2149396533

素因数分解:

$3^3\times {\mathrm{2273}}^1\times {\mathrm{35023}}^1$

素因数の和:37305

約数の個数: 16

約数和(自身を含む): 3185783040

約数和(自身を除く): 1036386507

約数列:

[1, 3, 9, 27, 2273, 6819, 20457, 35023, 61371, 105069, 315207, 945621, 79607279, 238821837, 716465511, 2149396533]

約数ペア:

[(1, 2149396533), (3, 716465511), (9, 238821837), (27, 79607279), (2273, 945621), (6819, 315207), (20457, 105069), (35023, 61371)]