9610713

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 72

約数和(自身を含む): 18021120

約数和(自身を除く): 8410407

約数列:

[1, 3, 7, 9, 19, 21, 31, 37, 49, 57, 63, 93, 111, 133, 147, 171, 217, 259, 279, 333, 399, 441, 589, 651, 703, 777, 931, 1147, 1197, 1519, 1767, 1813, 1953, 2109, 2331, 2793, 3441, 4123, 4557, 4921, 5301, 5439, 6327, 8029, 8379, 10323, 12369, 13671, 14763, 16317, 21793, 24087, 28861, 34447, 37107, 44289, 56203, 65379, 72261, 86583, 103341, 152551, 168609, 196137, 259749, 310023, 457653, 505827, 1067857, 1372959, 3203571, 9610713]

約数ペア:

[(1, 9610713), (3, 3203571), (7, 1372959), (9, 1067857), (19, 505827), (21, 457653), (31, 310023), (37, 259749), (49, 196137), (57, 168609), (63, 152551), (93, 103341), (111, 86583), (133, 72261), (147, 65379), (171, 56203), (217, 44289), (259, 37107), (279, 34447), (333, 28861), (399, 24087), (441, 21793), (589, 16317), (651, 14763), (703, 13671), (777, 12369), (931, 10323), (1147, 8379), (1197, 8029), (1519, 6327), (1767, 5439), (1813, 5301), (1953, 4921), (2109, 4557), (2331, 4123), (2793, 3441)]