2755863

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{1031}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 4507776

約数和(自身を除く): 1751913

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 1031, 2673, 3093, 9279, 11341, 27837, 34023, 83511, 102069, 250533, 306207, 918621, 2755863]

約数ペア:

[(1, 2755863), (3, 918621), (9, 306207), (11, 250533), (27, 102069), (33, 83511), (81, 34023), (99, 27837), (243, 11341), (297, 9279), (891, 3093), (1031, 2673)]