3669847503

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{1459}}^1$

素因数の和:1788

約数の個数: 48

約数和(自身を含む): 5800101120

約数和(自身を除く): 2130253617

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 241, 497, 723, 1459, 1491, 1687, 3479, 4377, 5061, 10213, 10437, 11809, 17111, 30639, 35427, 51333, 71491, 103589, 119777, 214473, 310767, 351619, 359331, 725123, 838439, 1054857, 2175369, 2461333, 2515317, 5075861, 7383999, 15227583, 17229331, 24964949, 51687993, 74894847, 174754643, 524263929, 1223282501, 3669847503]

約数ペア:

[(1, 3669847503), (3, 1223282501), (7, 524263929), (21, 174754643), (49, 74894847), (71, 51687993), (147, 24964949), (213, 17229331), (241, 15227583), (497, 7383999), (723, 5075861), (1459, 2515317), (1491, 2461333), (1687, 2175369), (3479, 1054857), (4377, 838439), (5061, 725123), (10213, 359331), (10437, 351619), (11809, 310767), (17111, 214473), (30639, 119777), (35427, 103589), (51333, 71491)]