2785370211

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1579}}^1\times {\mathrm{15077}}^1$

素因数の和:16675

約数の個数: 24

約数和(自身を含む): 4335829680

約数和(自身を除く): 1550459469

約数列:

[1, 3, 9, 13, 39, 117, 1579, 4737, 14211, 15077, 20527, 45231, 61581, 135693, 184743, 196001, 588003, 1764009, 23806583, 71419749, 214259247, 309485579, 928456737, 2785370211]

約数ペア:

[(1, 2785370211), (3, 928456737), (9, 309485579), (13, 214259247), (39, 71419749), (117, 23806583), (1579, 1764009), (4737, 588003), (14211, 196001), (15077, 184743), (20527, 135693), (45231, 61581)]