289597853

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4793}}^1$

素因数の和:4924

約数の個数: 16

約数和(自身を含む): 314793216

約数和(自身を除く): 25195363

約数列:

[1, 23, 37, 71, 851, 1633, 2627, 4793, 60421, 110239, 177341, 340303, 4078843, 7826969, 12591211, 289597853]

約数ペア:

[(1, 289597853), (23, 12591211), (37, 7826969), (71, 4078843), (851, 340303), (1633, 177341), (2627, 110239), (4793, 60421)]