23071237

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 27212544

約数和(自身を除く): 4141307

約数列:

[1, 7, 61, 71, 427, 497, 761, 4331, 5327, 30317, 46421, 54031, 324947, 378217, 3295891, 23071237]

約数ペア:

[(1, 23071237), (7, 3295891), (61, 378217), (71, 324947), (427, 54031), (497, 46421), (761, 30317), (4331, 5327)]