51747363

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{9631}}^1$

素因数の和:9839

約数の個数: 16

約数和(自身を含む): 77056000

約数和(自身を除く): 25308637

約数列:

[1, 3, 9, 27, 199, 597, 1791, 5373, 9631, 28893, 86679, 260037, 1916569, 5749707, 17249121, 51747363]

約数ペア:

[(1, 51747363), (3, 17249121), (9, 5749707), (27, 1916569), (199, 260037), (597, 86679), (1791, 28893), (5373, 9631)]