870595131

素因数分解:

$3^1\times 7^1\times {\mathrm{9227}}^1\times {\mathrm{4493}}^1$

素因数の和:13730

約数の個数: 16

約数和(自身を含む): 1327060224

約数和(自身を除く): 456465093

約数列:

[1, 3, 7, 21, 4493, 9227, 13479, 27681, 31451, 64589, 94353, 193767, 41456911, 124370733, 290198377, 870595131]

約数ペア:

[(1, 870595131), (3, 290198377), (7, 124370733), (21, 41456911), (4493, 193767), (9227, 94353), (13479, 64589), (27681, 31451)]