447036408027

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{78809}}^1$

素因数の和:79169

約数の個数: 64

約数和(自身を含む): 735391872000

約数和(自身を除く): 288355463973

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 213, 269, 297, 639, 781, 807, 1917, 2343, 2421, 2959, 7029, 7263, 8877, 19099, 21087, 26631, 57297, 78809, 79893, 171891, 210089, 236427, 515673, 630267, 709281, 866899, 1890801, 2127843, 2600697, 5595439, 5672403, 7802091, 16786317, 21199621, 23406273, 50358951, 61549829, 63598863, 151076853, 184649487, 190796589, 233195831, 553948461, 572389767, 699587493, 1505173091, 1661845383, 2098762479, 4515519273, 6296287437, 13546557819, 16556904001, 40639673457, 49670712003, 149012136009, 447036408027]

約数ペア:

[(1, 447036408027), (3, 149012136009), (9, 49670712003), (11, 40639673457), (27, 16556904001), (33, 13546557819), (71, 6296287437), (99, 4515519273), (213, 2098762479), (269, 1661845383), (297, 1505173091), (639, 699587493), (781, 572389767), (807, 553948461), (1917, 233195831), (2343, 190796589), (2421, 184649487), (2959, 151076853), (7029, 63598863), (7263, 61549829), (8877, 50358951), (19099, 23406273), (21087, 21199621), (26631, 16786317), (57297, 7802091), (78809, 5672403), (79893, 5595439), (171891, 2600697), (210089, 2127843), (236427, 1890801), (515673, 866899), (630267, 709281)]