66946681

素因数分解:

${\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{1471}}^1$

素因数の和:2183

約数の個数: 8

約数和(自身を含む): 68041728

約数和(自身を除く): 1095047

約数列:

[1, 71, 641, 1471, 45511, 104441, 942911, 66946681]

約数ペア:

[(1, 66946681), (71, 942911), (641, 104441), (1471, 45511)]