A363917 - cp's OEIS frontend

A363917 a(n) = Product_{p in Factors(n)} mult(p) * n^mult(p) / p, where Factors(n) is the integer factorization of n and mult(p) the multiplicity of the prime factor p.

n	a(n)
1	1
2	1
3	1
4	16
5	1
6	6
7	1
8	768
9	54
10	10
11	1
12	576
13	1
14	14
15	15
16	131072
17	1
18	1944
19	1
20	1600
21	21
22	22
23	1
24	165888
25	250
26	26
27	19683
28	3136
29	1
30	900
31	1
32	83886080
33	33
34	34
35	35
36	1119744
37	1
38	38
39	39
40	768000
41	1
42	1764
43	1
44	7744
45	12150
46	46
47	1
48	169869312
49	686
50	25000
51	51
52	10816
53	1
54	4251528

[1, 1, 1, 16, 1, 6, 1, 768, 54, 10, 1, 576, 1, 14, 15, 131072, 1, 1944, 1, 1600, 21, 22, 1, 165888, 250, 26, 19683, 3136, 1, 900, 1, 83886080, 33, 34, 35, 1119744, 1, 38, 39, 768000, 1, 1764, 1, 7744, 12150, 46, 1, 169869312, 686, 25000, 51, 10816, 1, 4251528]

cp's OEIS Frontend

A363917 a(n) = Product_{p in Factors(n)} mult(p) * n^mult(p) / p, where Factors(n) is the integer factorization of n and mult(p) the multiplicity of the prime factor p.

Table of values

List of values