10426563

素因数分解:

$3^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 60

約数和(自身を含む): 18870192

約数和(自身を除く): 8443629

約数列:

[1, 3, 7, 9, 21, 27, 37, 49, 63, 71, 81, 111, 147, 189, 213, 259, 333, 441, 497, 567, 639, 777, 999, 1323, 1491, 1813, 1917, 2331, 2627, 2997, 3479, 3969, 4473, 5439, 5751, 6993, 7881, 10437, 13419, 16317, 18389, 20979, 23643, 31311, 40257, 48951, 55167, 70929, 93933, 128723, 146853, 165501, 212787, 281799, 386169, 496503, 1158507, 1489509, 3475521, 10426563]

約数ペア:

[(1, 10426563), (3, 3475521), (7, 1489509), (9, 1158507), (21, 496503), (27, 386169), (37, 281799), (49, 212787), (63, 165501), (71, 146853), (81, 128723), (111, 93933), (147, 70929), (189, 55167), (213, 48951), (259, 40257), (333, 31311), (441, 23643), (497, 20979), (567, 18389), (639, 16317), (777, 13419), (999, 10437), (1323, 7881), (1491, 6993), (1813, 5751), (1917, 5439), (2331, 4473), (2627, 3969), (2997, 3479)]