9426677183

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:613

約数の個数: 72

約数和(自身を含む): 12534849936

約数和(自身を除く): 3108172753

約数列:

[1, 7, 11, 37, 49, 77, 97, 121, 259, 407, 443, 539, 679, 847, 1067, 1813, 2849, 3101, 3589, 4477, 4753, 4873, 5929, 7469, 11737, 16391, 19943, 21707, 25123, 31339, 34111, 39479, 42971, 52283, 53603, 82159, 114737, 175861, 180301, 219373, 238777, 276353, 300797, 375221, 434269, 472681, 575113, 803159, 1262107, 1589927, 1934471, 1983311, 2105579, 2626547, 3039883, 3308767, 5199491, 8834749, 11129489, 13883177, 17489197, 21279181, 23161369, 36396437, 77906423, 97182239, 122424379, 192381167, 254775059, 856970653, 1346668169, 9426677183]

約数ペア:

[(1, 9426677183), (7, 1346668169), (11, 856970653), (37, 254775059), (49, 192381167), (77, 122424379), (97, 97182239), (121, 77906423), (259, 36396437), (407, 23161369), (443, 21279181), (539, 17489197), (679, 13883177), (847, 11129489), (1067, 8834749), (1813, 5199491), (2849, 3308767), (3101, 3039883), (3589, 2626547), (4477, 2105579), (4753, 1983311), (4873, 1934471), (5929, 1589927), (7469, 1262107), (11737, 803159), (16391, 575113), (19943, 472681), (21707, 434269), (25123, 375221), (31339, 300797), (34111, 276353), (39479, 238777), (42971, 219373), (52283, 180301), (53603, 175861), (82159, 114737)]