13772635

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{521}}^1$

素因数の和:854

約数の個数: 16

約数和(自身を含む): 17589312

約数和(自身を除く): 3816677

約数列:

[1, 5, 17, 85, 311, 521, 1555, 2605, 5287, 8857, 26435, 44285, 162031, 810155, 2754527, 13772635]

約数ペア:

[(1, 13772635), (5, 2754527), (17, 810155), (85, 162031), (311, 44285), (521, 26435), (1555, 8857), (2605, 5287)]