15105906

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{3541}}^1$

素因数の和:3631

約数の個数: 32

約数和(自身を含む): 34003200

約数和(自身を除く): 18897294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 3541, 4266, 7082, 10623, 21246, 31869, 63738, 95607, 191214, 279739, 559478, 839217, 1678434, 2517651, 5035302, 7552953, 15105906]

約数ペア:

[(1, 15105906), (2, 7552953), (3, 5035302), (6, 2517651), (9, 1678434), (18, 839217), (27, 559478), (54, 279739), (79, 191214), (158, 95607), (237, 63738), (474, 31869), (711, 21246), (1422, 10623), (2133, 7082), (3541, 4266)]