201758553

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{324893}}^1$

素因数の和:324925

約数の個数: 16

約数和(自身を含む): 311898240

約数和(自身を除く): 110139687

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 324893, 974679, 2924037, 7472539, 8772111, 22417617, 67252851, 201758553]

約数ペア:

[(1, 201758553), (3, 67252851), (9, 22417617), (23, 8772111), (27, 7472539), (69, 2924037), (207, 974679), (621, 324893)]