426013821

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{1154509}}^1$

素因数の和:1154556

約数の個数: 12

約数和(自身を含む): 630362460

約数和(自身を除く): 204348639

約数列:

[1, 3, 9, 41, 123, 369, 1154509, 3463527, 10390581, 47334869, 142004607, 426013821]

約数ペア:

[(1, 426013821), (3, 142004607), (9, 47334869), (41, 10390581), (123, 3463527), (369, 1154509)]