15501906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{123031}}^1$

素因数の和:123046

約数の個数: 24

約数和(自身を含む): 38385984

約数和(自身を除く): 22884078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 123031, 246062, 369093, 738186, 861217, 1107279, 1722434, 2214558, 2583651, 5167302, 7750953, 15501906]

約数ペア:

[(1, 15501906), (2, 7750953), (3, 5167302), (6, 2583651), (7, 2214558), (9, 1722434), (14, 1107279), (18, 861217), (21, 738186), (42, 369093), (63, 246062), (126, 123031)]