12682629

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{27631}}^1$

素因数の和:27657

約数の個数: 16

約数和(自身を含む): 19895040

約数和(自身を除く): 7212411

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 27631, 82893, 248679, 469727, 746037, 1409181, 4227543, 12682629]

約数ペア:

[(1, 12682629), (3, 4227543), (9, 1409181), (17, 746037), (27, 469727), (51, 248679), (153, 82893), (459, 27631)]