13073697357

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36621001}}^1$

素因数の和:36621028

約数の個数: 16

約数和(自身を含む): 21093697152

約数和(自身を除く): 8019999795

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 36621001, 109863003, 256347007, 622557017, 769041021, 1867671051, 4357899119, 13073697357]

約数ペア:

[(1, 13073697357), (3, 4357899119), (7, 1867671051), (17, 769041021), (21, 622557017), (51, 256347007), (119, 109863003), (357, 36621001)]