79818449

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{647}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 86676480

約数和(自身を除く): 6858031

約数列:

[1, 19, 43, 151, 647, 817, 2869, 6493, 12293, 27821, 97697, 123367, 528599, 1856243, 4200971, 79818449]

約数ペア:

[(1, 79818449), (19, 4200971), (43, 1856243), (151, 528599), (647, 123367), (817, 97697), (2869, 27821), (6493, 12293)]