679954977

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{5737}}^1$

素因数の和:6769

約数の個数: 24

約数和(自身を含む): 1058936424

約数和(自身を除く): 378981447

約数列:

[1, 3, 9, 13, 39, 117, 1013, 3039, 5737, 9117, 13169, 17211, 39507, 51633, 74581, 118521, 223743, 671229, 5811581, 17434743, 52304229, 75550553, 226651659, 679954977]

約数ペア:

[(1, 679954977), (3, 226651659), (9, 75550553), (13, 52304229), (39, 17434743), (117, 5811581), (1013, 671229), (3039, 223743), (5737, 118521), (9117, 74581), (13169, 51633), (17211, 39507)]