1566990063

素因数分解:

$3^3\times {\mathrm{10903}}^1\times {\mathrm{5323}}^1$

素因数の和:16235

約数の個数: 16

約数和(自身を含む): 2322115840

約数和(自身を除く): 755125777

約数列:

[1, 3, 9, 27, 5323, 10903, 15969, 32709, 47907, 98127, 143721, 294381, 58036669, 174110007, 522330021, 1566990063]

約数ペア:

[(1, 1566990063), (3, 522330021), (9, 174110007), (27, 58036669), (5323, 294381), (10903, 143721), (15969, 98127), (32709, 47907)]