13305533043

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{852427}}^1$

素因数の和:852495

約数の個数: 24

約数和(自身を含む): 19953634624

約数和(自身を除く): 6648101581

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 1419, 5203, 15609, 852427, 2557281, 9376697, 28130091, 36654361, 103143667, 109963083, 309431001, 403197971, 1209593913, 4435177681, 13305533043]

約数ペア:

[(1, 13305533043), (3, 4435177681), (11, 1209593913), (33, 403197971), (43, 309431001), (121, 109963083), (129, 103143667), (363, 36654361), (473, 28130091), (1419, 9376697), (5203, 2557281), (15609, 852427)]