123047302

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{85331}}^1$

素因数の和:85443

約数の個数: 16

約数和(自身を含む): 212988672

約数和(自身を除く): 89941370

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 85331, 170662, 597317, 1194634, 8789093, 17578186, 61523651, 123047302]

約数ペア:

[(1, 123047302), (2, 61523651), (7, 17578186), (14, 8789093), (103, 1194634), (206, 597317), (721, 170662), (1442, 85331)]