275813499

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{24137}}^1$

素因数の和:24446

約数の個数: 16

約数和(自身を含む): 397408032

約数和(自身を除く): 121594533

約数列:

[1, 3, 13, 39, 293, 879, 3809, 11427, 24137, 72411, 313781, 941343, 7072141, 21216423, 91937833, 275813499]

約数ペア:

[(1, 275813499), (3, 91937833), (13, 21216423), (39, 7072141), (293, 941343), (879, 313781), (3809, 72411), (11427, 24137)]