8130875977

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{43781}}^1$

素因数の和:44448

約数の個数: 16

約数和(自身を含む): 9524161152

約数和(自身を除く): 1393285175

約数列:

[1, 7, 43, 301, 617, 4319, 26531, 43781, 185717, 306467, 1882583, 13178081, 27012877, 189090139, 1161553711, 8130875977]

約数ペア:

[(1, 8130875977), (7, 1161553711), (43, 189090139), (301, 27012877), (617, 13178081), (4319, 1882583), (26531, 306467), (43781, 185717)]