9148465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2503}}^1$

素因数の和:2568

約数の個数: 16

約数和(自身を含む): 11899008

約数和(自身を除く): 2750543

約数列:

[1, 5, 17, 43, 85, 215, 731, 2503, 3655, 12515, 42551, 107629, 212755, 538145, 1829693, 9148465]

約数ペア:

[(1, 9148465), (5, 1829693), (17, 538145), (43, 212755), (85, 107629), (215, 42551), (731, 12515), (2503, 3655)]