1330562133

素因数分解:

$3^4\times {\mathrm{593}}^1\times {\mathrm{27701}}^1$

素因数の和:28306

約数の個数: 20

約数和(自身を含む): 1991053548

約数和(自身を除く): 660491415

約数列:

[1, 3, 9, 27, 81, 593, 1779, 5337, 16011, 27701, 48033, 83103, 249309, 747927, 2243781, 16426693, 49280079, 147840237, 443520711, 1330562133]

約数ペア:

[(1, 1330562133), (3, 443520711), (9, 147840237), (27, 49280079), (81, 16426693), (593, 2243781), (1779, 747927), (5337, 249309), (16011, 83103), (27701, 48033)]