123710859

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{597637}}^1$

素因数の和:597666

約数の個数: 12

約数和(自身を含む): 186463056

約数和(自身を除く): 62752197

約数列:

[1, 3, 9, 23, 69, 207, 597637, 1792911, 5378733, 13745651, 41236953, 123710859]

約数ペア:

[(1, 123710859), (3, 41236953), (9, 13745651), (23, 5378733), (69, 1792911), (207, 597637)]