64646040719

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41801}}^1\times {\mathrm{9151}}^1$

素因数の和:50978

約数の個数: 12

約数和(自身を含む): 70010658432

約数和(自身を除く): 5364617713

約数列:

[1, 13, 169, 9151, 41801, 118963, 543413, 1546519, 7064369, 382520951, 4972772363, 64646040719]

約数ペア:

[(1, 64646040719), (13, 4972772363), (169, 382520951), (9151, 7064369), (41801, 1546519), (118963, 543413)]