15693246517

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{353}}^1\times {\mathrm{9473}}^1$

素因数の和:9877

約数の個数: 24

約数和(自身を含む): 17889147864

約数和(自身を除く): 2195901347

約数列:

[1, 13, 19, 247, 353, 361, 4589, 4693, 6707, 9473, 87191, 123149, 127433, 179987, 1656629, 2339831, 3343969, 3419753, 43471597, 44456789, 63535411, 825960343, 1207172809, 15693246517]

約数ペア:

[(1, 15693246517), (13, 1207172809), (19, 825960343), (247, 63535411), (353, 44456789), (361, 43471597), (4589, 3419753), (4693, 3343969), (6707, 2339831), (9473, 1656629), (87191, 179987), (123149, 127433)]