1259090073

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{1970407}}^1$

素因数の和:1970484

約数の個数: 12

約数和(自身を含む): 1844301888

約数和(自身を除く): 585211815

約数列:

[1, 3, 9, 71, 213, 639, 1970407, 5911221, 17733663, 139898897, 419696691, 1259090073]

約数ペア:

[(1, 1259090073), (3, 419696691), (9, 139898897), (71, 17733663), (213, 5911221), (639, 1970407)]