12717723

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{317}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 17462016

約数和(自身を除く): 4744293

約数列:

[1, 3, 43, 129, 311, 317, 933, 951, 13373, 13631, 40119, 40893, 98587, 295761, 4239241, 12717723]

約数ペア:

[(1, 12717723), (3, 4239241), (43, 295761), (129, 98587), (311, 40893), (317, 40119), (933, 13631), (951, 13373)]