12914187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30103}}^1$

素因数の和:30130

約数の個数: 16

約数和(自身を含む): 20229888

約数和(自身を除く): 7315701

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 30103, 90309, 331133, 391339, 993399, 1174017, 4304729, 12914187]

約数ペア:

[(1, 12914187), (3, 4304729), (11, 1174017), (13, 993399), (33, 391339), (39, 331133), (143, 90309), (429, 30103)]