215885811121

素因数分解:

${\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1\times {\mathrm{37657}}^1$

素因数の和:38304

約数の個数: 16

約数和(自身を含む): 220109503680

約数和(自身を除く): 4223692559

約数列:

[1, 107, 131, 409, 14017, 37657, 43763, 53579, 4029299, 4933067, 5732953, 15401713, 527838169, 1647983291, 2017624403, 215885811121]

約数ペア:

[(1, 215885811121), (107, 2017624403), (131, 1647983291), (409, 527838169), (14017, 15401713), (37657, 5732953), (43763, 4933067), (53579, 4029299)]