10409391

素因数分解:

$3^6\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 28

約数和(自身を含む): 15870360

約数和(自身を除く): 5460969

約数列:

[1, 3, 9, 27, 81, 109, 131, 243, 327, 393, 729, 981, 1179, 2943, 3537, 8829, 10611, 14279, 26487, 31833, 42837, 79461, 95499, 128511, 385533, 1156599, 3469797, 10409391]

約数ペア:

[(1, 10409391), (3, 3469797), (9, 1156599), (27, 385533), (81, 128511), (109, 95499), (131, 79461), (243, 42837), (327, 31833), (393, 26487), (729, 14279), (981, 10611), (1179, 8829), (2943, 3537)]