2649162021

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{7297967}}^1$

素因数の和:7297992

約数の個数: 12

約数和(自身を含む): 3882518976

約数和(自身を除く): 1233356955

約数列:

[1, 3, 11, 33, 121, 363, 7297967, 21893901, 80277637, 240832911, 883054007, 2649162021]

約数ペア:

[(1, 2649162021), (3, 883054007), (11, 240832911), (33, 80277637), (121, 21893901), (363, 7297967)]