299030061

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 477757440

約数和(自身を除く): 178727379

約数列:

[1, 3, 11, 23, 31, 33, 69, 71, 93, 179, 213, 253, 341, 537, 713, 759, 781, 1023, 1633, 1969, 2139, 2201, 2343, 4117, 4899, 5549, 5907, 6603, 7843, 12351, 12709, 16647, 17963, 23529, 24211, 38127, 45287, 50623, 53889, 61039, 72633, 127627, 135861, 139799, 151869, 183117, 292307, 382881, 393979, 419397, 556853, 876921, 1181937, 1403897, 1670559, 3215377, 4211691, 4333769, 9061517, 9646131, 13001307, 27184551, 99676687, 299030061]

約数ペア:

[(1, 299030061), (3, 99676687), (11, 27184551), (23, 13001307), (31, 9646131), (33, 9061517), (69, 4333769), (71, 4211691), (93, 3215377), (179, 1670559), (213, 1403897), (253, 1181937), (341, 876921), (537, 556853), (713, 419397), (759, 393979), (781, 382881), (1023, 292307), (1633, 183117), (1969, 151869), (2139, 139799), (2201, 135861), (2343, 127627), (4117, 72633), (4899, 61039), (5549, 53889), (5907, 50623), (6603, 45287), (7843, 38127), (12351, 24211), (12709, 23529), (16647, 17963)]