631980621

素因数分解:

$3^2\times {\mathrm{709}}^1\times {\mathrm{99041}}^1$

素因数の和:99756

約数の個数: 12

約数和(自身を含む): 914157660

約数和(自身を除く): 282177039

約数列:

[1, 3, 9, 709, 2127, 6381, 99041, 297123, 891369, 70220069, 210660207, 631980621]

約数ペア:

[(1, 631980621), (3, 210660207), (9, 70220069), (709, 891369), (2127, 297123), (6381, 99041)]