408065645039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{2402209}}^1$

素因数の和:2402474

約数の個数: 16

約数和(自身を含む): 447964120800

約数和(自身を除く): 39898475761

約数列:

[1, 13, 73, 179, 949, 2327, 13067, 169871, 2402209, 31228717, 175361257, 429995411, 2279696341, 5589940343, 31389665003, 408065645039]

約数ペア:

[(1, 408065645039), (13, 31389665003), (73, 5589940343), (179, 2279696341), (949, 429995411), (2327, 175361257), (13067, 31228717), (169871, 2402209)]