2275687683

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{277}}^1\times {\mathrm{2221}}^1$

素因数の和:2644

約数の個数: 32

約数和(自身を含む): 3409792320

約数和(自身を除く): 1134104637

約数列:

[1, 3, 9, 27, 137, 277, 411, 831, 1233, 2221, 2493, 3699, 6663, 7479, 19989, 37949, 59967, 113847, 304277, 341541, 615217, 912831, 1024623, 1845651, 2738493, 5536953, 8215479, 16610859, 84284729, 252854187, 758562561, 2275687683]

約数ペア:

[(1, 2275687683), (3, 758562561), (9, 252854187), (27, 84284729), (137, 16610859), (277, 8215479), (411, 5536953), (831, 2738493), (1233, 1845651), (2221, 1024623), (2493, 912831), (3699, 615217), (6663, 341541), (7479, 304277), (19989, 113847), (37949, 59967)]