3310775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 4520544

約数和(自身を除く): 1209769

約数列:

[1, 5, 13, 25, 61, 65, 167, 305, 325, 793, 835, 1525, 2171, 3965, 4175, 10187, 10855, 19825, 50935, 54275, 132431, 254675, 662155, 3310775]

約数ペア:

[(1, 3310775), (5, 662155), (13, 254675), (25, 132431), (61, 54275), (65, 50935), (167, 19825), (305, 10855), (325, 10187), (793, 4175), (835, 3965), (1525, 2171)]