57515967

素因数分解:

$3^3\times {\mathrm{839}}^1\times {\mathrm{2539}}^1$

素因数の和:3387

約数の個数: 16

約数和(自身を含む): 85344000

約数和(自身を除く): 27828033

約数列:

[1, 3, 9, 27, 839, 2517, 2539, 7551, 7617, 22653, 22851, 68553, 2130221, 6390663, 19171989, 57515967]

約数ペア:

[(1, 57515967), (3, 19171989), (9, 6390663), (27, 2130221), (839, 68553), (2517, 22851), (2539, 22653), (7551, 7617)]