547340022

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{218761}}^1$

素因数の和:218908

約数の個数: 24

約数和(自身を含む): 1194440520

約数和(自身を除く): 647100498

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 218761, 437522, 656283, 1312566, 1968849, 3937698, 30407779, 60815558, 91223337, 182446674, 273670011, 547340022]

約数ペア:

[(1, 547340022), (2, 273670011), (3, 182446674), (6, 91223337), (9, 60815558), (18, 30407779), (139, 3937698), (278, 1968849), (417, 1312566), (834, 656283), (1251, 437522), (2502, 218761)]