202186881

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{576031}}^1$

素因数の和:576053

約数の個数: 16

約数和(自身を含む): 322577920

約数和(自身を除く): 120391039

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 576031, 1728093, 5184279, 7488403, 15552837, 22465209, 67395627, 202186881]

約数ペア:

[(1, 202186881), (3, 67395627), (9, 22465209), (13, 15552837), (27, 7488403), (39, 5184279), (117, 1728093), (351, 576031)]