1768100802489

素因数分解:

$3^4\times 7^1\times {\mathrm{313}}^1\times {\mathrm{9962759}}^1$

素因数の和:9963091

約数の個数: 40

約数和(自身を含む): 3028200827520

約数和(自身を除く): 1260100025031

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 313, 567, 939, 2191, 2817, 6573, 8451, 19719, 25353, 59157, 177471, 9962759, 29888277, 69739313, 89664831, 209217939, 268994493, 627653817, 806983479, 1882961451, 3118343567, 5648884353, 9355030701, 21828404969, 28065092103, 65485214907, 84195276309, 196455644721, 252585828927, 589366934163, 1768100802489]

約数ペア:

[(1, 1768100802489), (3, 589366934163), (7, 252585828927), (9, 196455644721), (21, 84195276309), (27, 65485214907), (63, 28065092103), (81, 21828404969), (189, 9355030701), (313, 5648884353), (567, 3118343567), (939, 1882961451), (2191, 806983479), (2817, 627653817), (6573, 268994493), (8451, 209217939), (19719, 89664831), (25353, 69739313), (59157, 29888277), (177471, 9962759)]