7788986101

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2073193}}^1$

素因数の和:2073240

約数の個数: 12

約数和(自身を含む): 8910587812

約数和(自身を除く): 1121601711

約数列:

[1, 13, 17, 221, 289, 3757, 2073193, 26951509, 35244281, 458175653, 599152777, 7788986101]

約数ペア:

[(1, 7788986101), (13, 599152777), (17, 458175653), (221, 35244281), (289, 26951509), (3757, 2073193)]