12450789

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{106417}}^1$

素因数の和:106436

約数の個数: 12

約数和(自身を含む): 19368076

約数和(自身を除く): 6917287

約数列:

[1, 3, 9, 13, 39, 117, 106417, 319251, 957753, 1383421, 4150263, 12450789]

約数ペア:

[(1, 12450789), (3, 4150263), (9, 1383421), (13, 957753), (39, 319251), (117, 106417)]