1080363681

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{916339}}^1$

素因数の和:916476

約数の個数: 12

約数和(自身を含む): 1572439440

約数和(自身を除く): 492075759

約数列:

[1, 3, 9, 131, 393, 1179, 916339, 2749017, 8247051, 120040409, 360121227, 1080363681]

約数ペア:

[(1, 1080363681), (3, 360121227), (9, 120040409), (131, 8247051), (393, 2749017), (1179, 916339)]