80254967521

素因数分解:

${\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{5144879}}^1$

素因数の和:5145719

約数の個数: 8

約数和(自身を含む): 84581827200

約数和(自身を除く): 4326859679

約数列:

[1, 19, 821, 15599, 5144879, 97752701, 4223945659, 80254967521]

約数ペア:

[(1, 80254967521), (19, 4223945659), (821, 97752701), (15599, 5144879)]