201820443

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{25589}}^1$

素因数の和:25842

約数の個数: 16

約数和(自身を含む): 294796800

約数和(自身を除く): 92976357

約数列:

[1, 3, 11, 33, 239, 717, 2629, 7887, 25589, 76767, 281479, 844437, 6115771, 18347313, 67273481, 201820443]

約数ペア:

[(1, 201820443), (3, 67273481), (11, 18347313), (33, 6115771), (239, 844437), (717, 281479), (2629, 76767), (7887, 25589)]