83126071

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{991}}^1$

素因数の和:1542

約数の個数: 16

約数和(自身を含む): 99422208

約数和(自身を除く): 16296137

約数列:

[1, 7, 23, 161, 521, 991, 3647, 6937, 11983, 22793, 83881, 159551, 516311, 3614177, 11875153, 83126071]

約数ペア:

[(1, 83126071), (7, 11875153), (23, 3614177), (161, 516311), (521, 159551), (991, 83881), (3647, 22793), (6937, 11983)]