86431707

素因数分解:

$3^2\times {\mathrm{1571}}^1\times {\mathrm{6113}}^1$

素因数の和:7690

約数の個数: 12

約数和(自身を含む): 124945704

約数和(自身を除く): 38513997

約数列:

[1, 3, 9, 1571, 4713, 6113, 14139, 18339, 55017, 9603523, 28810569, 86431707]

約数ペア:

[(1, 86431707), (3, 28810569), (9, 9603523), (1571, 55017), (4713, 18339), (6113, 14139)]