204216669

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{1301}}^1$

素因数の和:1577

約数の個数: 24

約数和(自身を含む): 299793312

約数和(自身を除く): 95576643

約数列:

[1, 3, 9, 107, 163, 321, 489, 963, 1301, 1467, 3903, 11709, 17441, 52323, 139207, 156969, 212063, 417621, 636189, 1252863, 1908567, 22690741, 68072223, 204216669]

約数ペア:

[(1, 204216669), (3, 68072223), (9, 22690741), (107, 1908567), (163, 1252863), (321, 636189), (489, 417621), (963, 212063), (1301, 156969), (1467, 139207), (3903, 52323), (11709, 17441)]