21833127

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{41117}}^1$

素因数の和:41182

約数の個数: 12

約数和(自身を含む): 32072040

約数和(自身を除く): 10238913

約数列:

[1, 3, 9, 59, 177, 531, 41117, 123351, 370053, 2425903, 7277709, 21833127]

約数ペア:

[(1, 21833127), (3, 7277709), (9, 2425903), (59, 370053), (177, 123351), (531, 41117)]