70940779

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6551}}^1$

素因数の和:6595

約数の個数: 24

約数和(自身を含む): 94112928

約数和(自身を除く): 23172149

約数列:

[1, 7, 13, 17, 49, 91, 119, 221, 637, 833, 1547, 6551, 10829, 45857, 85163, 111367, 320999, 596141, 779569, 1447771, 4172987, 5456983, 10134397, 70940779]

約数ペア:

[(1, 70940779), (7, 10134397), (13, 5456983), (17, 4172987), (49, 1447771), (91, 779569), (119, 596141), (221, 320999), (637, 111367), (833, 85163), (1547, 45857), (6551, 10829)]