25114045073

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{8741401}}^1$

素因数の和:8741444

約数の個数: 12

約数和(自身を含む): 28794178188

約数和(自身を除く): 3680133115

約数列:

[1, 13, 17, 169, 221, 2873, 8741401, 113638213, 148603817, 1477296769, 1931849621, 25114045073]

約数ペア:

[(1, 25114045073), (13, 1931849621), (17, 1477296769), (169, 148603817), (221, 113638213), (2873, 8741401)]