712482291

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 1147737600

約数和(自身を除く): 435255309

約数列:

[1, 3, 9, 17, 27, 51, 89, 107, 153, 163, 267, 321, 459, 489, 801, 963, 1467, 1513, 1819, 2403, 2771, 2889, 4401, 4539, 5457, 8313, 9523, 13617, 14507, 16371, 17441, 24939, 28569, 40851, 43521, 49113, 52323, 74817, 85707, 130563, 156969, 161891, 246619, 257121, 296497, 391689, 470907, 485673, 739857, 889491, 1457019, 1552249, 2219571, 2668473, 4371057, 4656747, 6658713, 8005419, 13970241, 26388233, 41910723, 79164699, 237494097, 712482291]

約数ペア:

[(1, 712482291), (3, 237494097), (9, 79164699), (17, 41910723), (27, 26388233), (51, 13970241), (89, 8005419), (107, 6658713), (153, 4656747), (163, 4371057), (267, 2668473), (321, 2219571), (459, 1552249), (489, 1457019), (801, 889491), (963, 739857), (1467, 485673), (1513, 470907), (1819, 391689), (2403, 296497), (2771, 257121), (2889, 246619), (4401, 161891), (4539, 156969), (5457, 130563), (8313, 85707), (9523, 74817), (13617, 52323), (14507, 49113), (16371, 43521), (17441, 40851), (24939, 28569)]