38864467499

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15987029}}^1$

素因数の和:15987070

約数の個数: 16

約数和(自身を含む): 48344778720

約数和(自身を除く): 9480311221

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 15987029, 175857319, 207831377, 271779493, 2286145147, 2989574423, 3533133409, 38864467499]

約数ペア:

[(1, 38864467499), (11, 3533133409), (13, 2989574423), (17, 2286145147), (143, 271779493), (187, 207831377), (221, 175857319), (2431, 15987029)]