70694559

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{15493}}^1$

素因数の和:15528

約数の個数: 24

約数和(自身を含む): 113416080

約数和(自身を除く): 42721521

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 15493, 46479, 139437, 201409, 418311, 604227, 1812681, 2618317, 5438043, 7854951, 23564853, 70694559]

約数ペア:

[(1, 70694559), (3, 23564853), (9, 7854951), (13, 5438043), (27, 2618317), (39, 1812681), (117, 604227), (169, 418311), (351, 201409), (507, 139437), (1521, 46479), (4563, 15493)]