715672989

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:647

約数の個数: 40

約数和(自身を含む): 1085027328

約数和(自身を除く): 369354339

約数列:

[1, 3, 9, 27, 81, 167, 191, 277, 501, 573, 831, 1503, 1719, 2493, 4509, 5157, 7479, 13527, 15471, 22437, 31897, 46259, 52907, 95691, 138777, 158721, 287073, 416331, 476163, 861219, 1248993, 1428489, 2583657, 3746979, 4285467, 8835469, 26506407, 79519221, 238557663, 715672989]

約数ペア:

[(1, 715672989), (3, 238557663), (9, 79519221), (27, 26506407), (81, 8835469), (167, 4285467), (191, 3746979), (277, 2583657), (501, 1428489), (573, 1248993), (831, 861219), (1503, 476163), (1719, 416331), (2493, 287073), (4509, 158721), (5157, 138777), (7479, 95691), (13527, 52907), (15471, 46259), (22437, 31897)]