2021288049

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1201003}}^1$

素因数の和:1201037

約数の個数: 24

約数和(自身を含む): 3372419232

約数和(自身を除く): 1351131183

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 1201003, 3603009, 10809027, 13211033, 20417051, 39633099, 61251153, 118899297, 183753459, 224587561, 673762683, 2021288049]

約数ペア:

[(1, 2021288049), (3, 673762683), (9, 224587561), (11, 183753459), (17, 118899297), (33, 61251153), (51, 39633099), (99, 20417051), (153, 13211033), (187, 10809027), (561, 3603009), (1683, 1201003)]