2074080493863

素因数分解:

$3^4\times 7^1\times {\mathrm{3657990289}}^1$

素因数の和:3657990308

約数の個数: 20

約数和(自身を含む): 3540934600720

約数和(自身を除く): 1466854106857

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 3657990289, 10973970867, 25605932023, 32921912601, 76817796069, 98765737803, 230453388207, 296297213409, 691360164621, 2074080493863]

約数ペア:

[(1, 2074080493863), (3, 691360164621), (7, 296297213409), (9, 230453388207), (21, 98765737803), (27, 76817796069), (63, 32921912601), (81, 25605932023), (189, 10973970867), (567, 3657990289)]