2247139341

素因数分解:

$3^5\times {\mathrm{709}}^1\times {\mathrm{13043}}^1$

素因数の和:13767

約数の個数: 24

約数和(自身を含む): 3371091360

約数和(自身を除く): 1123952019

約数列:

[1, 3, 9, 27, 81, 243, 709, 2127, 6381, 13043, 19143, 39129, 57429, 117387, 172287, 352161, 1056483, 3169449, 9247487, 27742461, 83227383, 249682149, 749046447, 2247139341]

約数ペア:

[(1, 2247139341), (3, 749046447), (9, 249682149), (27, 83227383), (81, 27742461), (243, 9247487), (709, 3169449), (2127, 1056483), (6381, 352161), (13043, 172287), (19143, 117387), (39129, 57429)]