8288847

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3209}}^1$

素因数の和:3263

約数の個数: 24

約数和(自身を含む): 14021280

約数和(自身を除く): 5732433

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 3209, 9627, 22463, 28881, 67389, 131569, 202167, 394707, 920983, 1184121, 2762949, 8288847]

約数ペア:

[(1, 8288847), (3, 2762949), (7, 1184121), (9, 920983), (21, 394707), (41, 202167), (63, 131569), (123, 67389), (287, 28881), (369, 22463), (861, 9627), (2583, 3209)]