9088235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1571}}^1$

素因数の和:1678

約数の個数: 16

約数和(自身を含む): 11884320

約数和(自身を除く): 2796085

約数列:

[1, 5, 13, 65, 89, 445, 1157, 1571, 5785, 7855, 20423, 102115, 139819, 699095, 1817647, 9088235]

約数ペア:

[(1, 9088235), (5, 1817647), (13, 699095), (65, 139819), (89, 102115), (445, 20423), (1157, 7855), (1571, 5785)]