518830029

素因数分解:

$3^6\times {\mathrm{711701}}^1$

素因数の和:711719

約数の個数: 14

約数和(自身を含む): 777890286

約数和(自身を除く): 259060257

約数列:

[1, 3, 9, 27, 81, 243, 729, 711701, 2135103, 6405309, 19215927, 57647781, 172943343, 518830029]

約数ペア:

[(1, 518830029), (3, 172943343), (9, 57647781), (27, 19215927), (81, 6405309), (243, 2135103), (729, 711701)]