4037996919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{190301}}^1$

素因数の和:190958

約数の個数: 16

約数和(自身を含む): 5882615424

約数和(自身を除く): 1844618505

約数列:

[1, 3, 11, 33, 643, 1929, 7073, 21219, 190301, 570903, 2093311, 6279933, 122363543, 367090629, 1345998973, 4037996919]

約数ペア:

[(1, 4037996919), (3, 1345998973), (11, 367090629), (33, 122363543), (643, 6279933), (1929, 2093311), (7073, 570903), (21219, 190301)]