13757391

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{8353}}^1$

素因数の和:8423

約数の個数: 16

約数和(自身を含む): 20717920

約数和(自身を除く): 6960529

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 8353, 25059, 75177, 225531, 509533, 1528599, 4585797, 13757391]

約数ペア:

[(1, 13757391), (3, 4585797), (9, 1528599), (27, 509533), (61, 225531), (183, 75177), (549, 25059), (1647, 8353)]