4143740497

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{136861}}^1$

素因数の和:137028

約数の個数: 16

約数和(自身を含む): 4759512912

約数和(自身を除く): 615772415

約数列:

[1, 13, 17, 137, 221, 1781, 2329, 30277, 136861, 1779193, 2326637, 18749957, 30246281, 243749441, 318749269, 4143740497]

約数ペア:

[(1, 4143740497), (13, 318749269), (17, 243749441), (137, 30246281), (221, 18749957), (1781, 2326637), (2329, 1779193), (30277, 136861)]