12725427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29663}}^1$

素因数の和:29690

約数の個数: 16

約数和(自身を含む): 19934208

約数和(自身を除く): 7208781

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 29663, 88989, 326293, 385619, 978879, 1156857, 4241809, 12725427]

約数ペア:

[(1, 12725427), (3, 4241809), (11, 1156857), (13, 978879), (33, 385619), (39, 326293), (143, 88989), (429, 29663)]