5280789159

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{78307}}^1$

素因数の和:78499

約数の個数: 24

約数和(自身を含む): 7818270720

約数和(自身を除く): 2537481561

約数列:

[1, 3, 9, 59, 127, 177, 381, 531, 1143, 7493, 22479, 67437, 78307, 234921, 704763, 4620113, 9944989, 13860339, 29834967, 41581017, 89504901, 586754351, 1760263053, 5280789159]

約数ペア:

[(1, 5280789159), (3, 1760263053), (9, 586754351), (59, 89504901), (127, 41581017), (177, 29834967), (381, 13860339), (531, 9944989), (1143, 4620113), (7493, 704763), (22479, 234921), (67437, 78307)]