85831005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{440159}}^1$

素因数の和:440180

約数の個数: 16

約数和(自身を含む): 147893760

約数和(自身を除く): 62062755

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 440159, 1320477, 2200795, 5722067, 6602385, 17166201, 28610335, 85831005]

約数ペア:

[(1, 85831005), (3, 28610335), (5, 17166201), (13, 6602385), (15, 5722067), (39, 2200795), (65, 1320477), (195, 440159)]