80122701

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1\times {\mathrm{487}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 108008064

約数和(自身を除く): 27885363

約数列:

[1, 3, 173, 317, 487, 519, 951, 1461, 54841, 84251, 154379, 164523, 252753, 463137, 26707567, 80122701]

約数ペア:

[(1, 80122701), (3, 26707567), (173, 463137), (317, 252753), (487, 164523), (519, 154379), (951, 84251), (1461, 54841)]