9160505

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 11366784

約数和(自身を除く): 2206279

約数列:

[1, 5, 43, 137, 215, 311, 685, 1555, 5891, 13373, 29455, 42607, 66865, 213035, 1832101, 9160505]

約数ペア:

[(1, 9160505), (5, 1832101), (43, 213035), (137, 66865), (215, 42607), (311, 29455), (685, 13373), (1555, 5891)]