129398873

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1151}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 139991040

約数和(自身を除く): 10592167

約数列:

[1, 19, 61, 97, 1151, 1159, 1843, 5917, 21869, 70211, 111647, 112423, 1334009, 2121293, 6810467, 129398873]

約数ペア:

[(1, 129398873), (19, 6810467), (61, 2121293), (97, 1334009), (1151, 112423), (1159, 111647), (1843, 70211), (5917, 21869)]