13495995

素因数分解:

$3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{677}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 23480496

約数和(自身を除く): 9984501

約数列:

[1, 3, 5, 9, 15, 45, 443, 677, 1329, 2031, 2215, 3385, 3987, 6093, 6645, 10155, 19935, 30465, 299911, 899733, 1499555, 2699199, 4498665, 13495995]

約数ペア:

[(1, 13495995), (3, 4498665), (5, 2699199), (9, 1499555), (15, 899733), (45, 299911), (443, 30465), (677, 19935), (1329, 10155), (2031, 6645), (2215, 6093), (3385, 3987)]