427671846

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{36497}}^1$

素因数の和:36546

約数の個数: 64

約数和(自身を含む): 1121218560

約数和(自身を除く): 693546714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 5859, 11718, 36497, 72994, 109491, 218982, 255479, 328473, 510958, 656946, 766437, 985419, 1131407, 1532874, 1970838, 2262814, 2299311, 3394221, 4598622, 6788442, 6897933, 7919849, 10182663, 13795866, 15839698, 20365326, 23759547, 30547989, 47519094, 61095978, 71278641, 142557282, 213835923, 427671846]

約数ペア:

[(1, 427671846), (2, 213835923), (3, 142557282), (6, 71278641), (7, 61095978), (9, 47519094), (14, 30547989), (18, 23759547), (21, 20365326), (27, 15839698), (31, 13795866), (42, 10182663), (54, 7919849), (62, 6897933), (63, 6788442), (93, 4598622), (126, 3394221), (186, 2299311), (189, 2262814), (217, 1970838), (279, 1532874), (378, 1131407), (434, 985419), (558, 766437), (651, 656946), (837, 510958), (1302, 328473), (1674, 255479), (1953, 218982), (3906, 109491), (5859, 72994), (11718, 36497)]