7893669927

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18400163}}^1$

素因数の和:18400190

約数の個数: 16

約数和(自身を含む): 12364910208

約数和(自身を除く): 4471240281

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 18400163, 55200489, 202401793, 239202119, 607205379, 717606357, 2631223309, 7893669927]

約数ペア:

[(1, 7893669927), (3, 2631223309), (11, 717606357), (13, 607205379), (33, 239202119), (39, 202401793), (143, 55200489), (429, 18400163)]