80464831489

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{980549}}^1$

素因数の和:981192

約数の個数: 16

約数和(自身を含む): 96956784000

約数和(自身を除く): 16491952511

約数列:

[1, 7, 19, 133, 617, 4319, 11723, 82061, 980549, 6863843, 18630431, 130413017, 604998733, 4234991131, 11494975927, 80464831489]

約数ペア:

[(1, 80464831489), (7, 11494975927), (19, 4234991131), (133, 604998733), (617, 130413017), (4319, 18630431), (11723, 6863843), (82061, 980549)]