12601329

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3137}}^1$

素因数の和:3256

約数の個数: 16

約数和(自身を含む): 18275712

約数和(自身を除く): 5674383

約数列:

[1, 3, 13, 39, 103, 309, 1339, 3137, 4017, 9411, 40781, 122343, 323111, 969333, 4200443, 12601329]

約数ペア:

[(1, 12601329), (3, 4200443), (13, 969333), (39, 323111), (103, 122343), (309, 40781), (1339, 9411), (3137, 4017)]