117906

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:505

約数の個数: 16

約数和(自身を含む): 241824

約数和(自身を除く): 123918

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 457, 914, 1371, 2742, 19651, 39302, 58953, 117906]

約数ペア:

[(1, 117906), (2, 58953), (3, 39302), (6, 19651), (43, 2742), (86, 1371), (129, 914), (258, 457)]