125637759

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{4493}}^1$

素因数の和:4751

約数の個数: 24

約数和(自身を含む): 196297920

約数和(自身を除く): 70660161

約数列:

[1, 3, 9, 13, 39, 117, 239, 717, 2151, 3107, 4493, 9321, 13479, 27963, 40437, 58409, 175227, 525681, 1073827, 3221481, 9664443, 13959751, 41879253, 125637759]

約数ペア:

[(1, 125637759), (3, 41879253), (9, 13959751), (13, 9664443), (39, 3221481), (117, 1073827), (239, 525681), (717, 175227), (2151, 58409), (3107, 40437), (4493, 27963), (9321, 13479)]