14991615

素因数分解:

$3^3\times 5^1\times {\mathrm{111049}}^1$

素因数の和:111063

約数の個数: 16

約数和(自身を含む): 26652000

約数和(自身を除く): 11660385

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 111049, 333147, 555245, 999441, 1665735, 2998323, 4997205, 14991615]

約数ペア:

[(1, 14991615), (3, 4997205), (5, 2998323), (9, 1665735), (15, 999441), (27, 555245), (45, 333147), (135, 111049)]