86621067

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{740351}}^1$

素因数の和:740370

約数の個数: 12

約数和(自身を含む): 134744064

約数和(自身を除く): 48122997

約数列:

[1, 3, 9, 13, 39, 117, 740351, 2221053, 6663159, 9624563, 28873689, 86621067]

約数ペア:

[(1, 86621067), (3, 28873689), (9, 9624563), (13, 6663159), (39, 2221053), (117, 740351)]