85817501

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{2131}}^1$

素因数の和:2672

約数の個数: 16

約数和(自身を含む): 107248128

約数和(自身を除く): 21430627

約数列:

[1, 7, 11, 77, 523, 2131, 3661, 5753, 14917, 23441, 40271, 164087, 1114513, 7801591, 12259643, 85817501]

約数ペア:

[(1, 85817501), (7, 12259643), (11, 7801591), (77, 1114513), (523, 164087), (2131, 40271), (3661, 23441), (5753, 14917)]