340980857279

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{3115033}}^1$

素因数の和:3115234

約数の個数: 16

約数和(自身を含む): 371411733888

約数和(自身を除く): 30430876609

約数列:

[1, 17, 47, 137, 799, 2329, 6439, 109463, 3115033, 52955561, 146406551, 426759521, 2488911367, 7254911857, 20057697487, 340980857279]

約数ペア:

[(1, 340980857279), (17, 20057697487), (47, 7254911857), (137, 2488911367), (799, 426759521), (2329, 146406551), (6439, 52955561), (109463, 3115033)]