13216359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3109}}^1$

素因数の和:3234

約数の個数: 16

約数和(自身を含む): 19157600

約数和(自身を除く): 5941241

約数列:

[1, 3, 13, 39, 109, 327, 1417, 3109, 4251, 9327, 40417, 121251, 338881, 1016643, 4405453, 13216359]

約数ペア:

[(1, 13216359), (3, 4405453), (13, 1016643), (39, 338881), (109, 121251), (327, 40417), (1417, 9327), (3109, 4251)]