5564875581

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{809}}^1\times {\mathrm{2381}}^1$

素因数の和:3306

約数の個数: 32

約数和(自身を含む): 8335094400

約数和(自身を除く): 2770218819

約数列:

[1, 3, 9, 27, 107, 321, 809, 963, 2381, 2427, 2889, 7143, 7281, 21429, 21843, 64287, 86563, 254767, 259689, 764301, 779067, 1926229, 2292903, 2337201, 5778687, 6878709, 17336061, 52008183, 206106503, 618319509, 1854958527, 5564875581]

約数ペア:

[(1, 5564875581), (3, 1854958527), (9, 618319509), (27, 206106503), (107, 52008183), (321, 17336061), (809, 6878709), (963, 5778687), (2381, 2337201), (2427, 2292903), (2889, 1926229), (7143, 779067), (7281, 764301), (21429, 259689), (21843, 254767), (64287, 86563)]