79785069

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{22481}}^1$

素因数の和:22517

約数の個数: 24

約数和(自身を含む): 131654592

約数和(自身を除く): 51869523

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 22481, 67443, 157367, 292253, 472101, 876759, 2045771, 3799289, 6137313, 11397867, 26595023, 79785069]

約数ペア:

[(1, 79785069), (3, 26595023), (7, 11397867), (13, 6137313), (21, 3799289), (39, 2045771), (91, 876759), (169, 472101), (273, 292253), (507, 157367), (1183, 67443), (3549, 22481)]