20123348411

素因数分解:

${\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{757}}^1\times {\mathrm{1511}}^1$

素因数の和:2582

約数の個数: 16

約数和(自身を含む): 20524287168

約数和(自身を除く): 400938757

約数列:

[1, 73, 241, 757, 1511, 17593, 55261, 110303, 182437, 364151, 1143827, 13317901, 26583023, 83499371, 275662307, 20123348411]

約数ペア:

[(1, 20123348411), (73, 275662307), (241, 83499371), (757, 26583023), (1511, 13317901), (17593, 1143827), (55261, 364151), (110303, 182437)]