27171111

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{11279}}^1$

素因数の和:11366

約数の個数: 16

約数和(自身を含む): 40066560

約数和(自身を除く): 12895449

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 11279, 33837, 124069, 372207, 823367, 2470101, 9057037, 27171111]

約数ペア:

[(1, 27171111), (3, 9057037), (11, 2470101), (33, 823367), (73, 372207), (219, 124069), (803, 33837), (2409, 11279)]