67593071

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3361}}^1$

素因数の和:3411

約数の個数: 24

約数和(自身を含む): 88595424

約数和(自身を除く): 21002353

約数列:

[1, 7, 13, 17, 91, 119, 169, 221, 1183, 1547, 2873, 3361, 20111, 23527, 43693, 57137, 305851, 399959, 568009, 742781, 3976063, 5199467, 9656153, 67593071]

約数ペア:

[(1, 67593071), (7, 9656153), (13, 5199467), (17, 3976063), (91, 742781), (119, 568009), (169, 399959), (221, 305851), (1183, 57137), (1547, 43693), (2873, 23527), (3361, 20111)]