9420784009

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3569831}}^1$

素因数の和:3569880

約数の個数: 16

約数和(自身を含む): 11994635520

約数和(自身を除く): 2573851511

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 3569831, 24988817, 46407803, 103525099, 324854621, 724675693, 1345826287, 9420784009]

約数ペア:

[(1, 9420784009), (7, 1345826287), (13, 724675693), (29, 324854621), (91, 103525099), (203, 46407803), (377, 24988817), (2639, 3569831)]