944553321

素因数分解:

$3^2\times {\mathrm{1301}}^1\times {\mathrm{80669}}^1$

素因数の和:81976

約数の個数: 12

約数和(自身を含む): 1365420420

約数和(自身を除く): 420867099

約数列:

[1, 3, 9, 1301, 3903, 11709, 80669, 242007, 726021, 104950369, 314851107, 944553321]

約数ペア:

[(1, 944553321), (3, 314851107), (9, 104950369), (1301, 726021), (3903, 242007), (11709, 80669)]