2764643859

素因数分解:

$3^3\times {\mathrm{1871}}^1\times {\mathrm{54727}}^1$

素因数の和:56607

約数の個数: 16

約数和(自身を含む): 4098032640

約数和(自身を除く): 1333388781

約数列:

[1, 3, 9, 27, 1871, 5613, 16839, 50517, 54727, 164181, 492543, 1477629, 102394217, 307182651, 921547953, 2764643859]

約数ペア:

[(1, 2764643859), (3, 921547953), (9, 307182651), (27, 102394217), (1871, 1477629), (5613, 492543), (16839, 164181), (50517, 54727)]