66890121

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{1871}}^1$

素因数の和:2592

約数の個数: 16

約数和(自身を含む): 94618368

約数和(自身を除く): 27728247

約数列:

[1, 3, 17, 51, 701, 1871, 2103, 5613, 11917, 31807, 35751, 95421, 1311571, 3934713, 22296707, 66890121]

約数ペア:

[(1, 66890121), (3, 22296707), (17, 3934713), (51, 1311571), (701, 95421), (1871, 35751), (2103, 31807), (5613, 11917)]