38313759

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{31379}}^1$

素因数の和:31430

約数の個数: 16

約数和(自身を含む): 57237120

約数和(自身を除く): 18923361

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 31379, 94137, 345169, 1035507, 1161023, 3483069, 12771253, 38313759]

約数ペア:

[(1, 38313759), (3, 12771253), (11, 3483069), (33, 1161023), (37, 1035507), (111, 345169), (407, 94137), (1221, 31379)]