12426495

素因数分解:

$3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{2221}}^1$

素因数の和:2602

約数の個数: 16

約数和(自身を含む): 19944672

約数和(自身を除く): 7518177

約数列:

[1, 3, 5, 15, 373, 1119, 1865, 2221, 5595, 6663, 11105, 33315, 828433, 2485299, 4142165, 12426495]

約数ペア:

[(1, 12426495), (3, 4142165), (5, 2485299), (15, 828433), (373, 33315), (1119, 11105), (1865, 6663), (2221, 5595)]