1401473489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6341509}}^1$

素因数の和:6341539

約数の個数: 8

約数和(自身を含む): 1598060520

約数和(自身を除く): 196587031

約数列:

[1, 13, 17, 221, 6341509, 82439617, 107805653, 1401473489]

約数ペア:

[(1, 1401473489), (13, 107805653), (17, 82439617), (221, 6341509)]