18184365

素因数分解:

$3^3\times 5^1\times {\mathrm{134699}}^1$

素因数の和:134713

約数の個数: 16

約数和(自身を含む): 32328000

約数和(自身を除く): 14143635

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 134699, 404097, 673495, 1212291, 2020485, 3636873, 6061455, 18184365]

約数ペア:

[(1, 18184365), (3, 6061455), (5, 3636873), (9, 2020485), (15, 1212291), (27, 673495), (45, 404097), (135, 134699)]