10403965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14551}}^1$

素因数の和:14580

約数の個数: 16

約数和(自身を含む): 14668416

約数和(自身を除く): 4264451

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 14551, 72755, 160061, 189163, 800305, 945815, 2080793, 10403965]

約数ペア:

[(1, 10403965), (5, 2080793), (11, 945815), (13, 800305), (55, 189163), (65, 160061), (143, 72755), (715, 14551)]