25956975933

素因数分解:

$3^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8191}}^1$

素因数の和:8248

約数の個数: 80

約数和(自身を含む): 46437236736

約数和(自身を除く): 20480260803

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 243, 483, 567, 621, 729, 1449, 1701, 1863, 2187, 4347, 5103, 5589, 6561, 8191, 13041, 15309, 16767, 19683, 24573, 39123, 45927, 50301, 57337, 73719, 117369, 137781, 150903, 172011, 188393, 221157, 352107, 452709, 516033, 565179, 663471, 1056321, 1318751, 1548099, 1695537, 1990413, 3168963, 3956253, 4644297, 5086611, 5971239, 11868759, 13932891, 15259833, 17913717, 35606277, 41798673, 45779499, 53741151, 106818831, 125396019, 137338497, 161223453, 320456493, 376188057, 412015491, 961369479, 1128564171, 1236046473, 2884108437, 3708139419, 8652325311, 25956975933]

約数ペア:

[(1, 25956975933), (3, 8652325311), (7, 3708139419), (9, 2884108437), (21, 1236046473), (23, 1128564171), (27, 961369479), (63, 412015491), (69, 376188057), (81, 320456493), (161, 161223453), (189, 137338497), (207, 125396019), (243, 106818831), (483, 53741151), (567, 45779499), (621, 41798673), (729, 35606277), (1449, 17913717), (1701, 15259833), (1863, 13932891), (2187, 11868759), (4347, 5971239), (5103, 5086611), (5589, 4644297), (6561, 3956253), (8191, 3168963), (13041, 1990413), (15309, 1695537), (16767, 1548099), (19683, 1318751), (24573, 1056321), (39123, 663471), (45927, 565179), (50301, 516033), (57337, 452709), (73719, 352107), (117369, 221157), (137781, 188393), (150903, 172011)]