61343667

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 120766464

約数和(自身を除く): 59422797

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 41, 51, 63, 77, 99, 119, 123, 127, 153, 187, 231, 287, 357, 369, 381, 451, 561, 693, 697, 861, 889, 1071, 1143, 1309, 1353, 1397, 1683, 2091, 2159, 2583, 2667, 3157, 3927, 4059, 4191, 4879, 5207, 6273, 6477, 7667, 8001, 9471, 9779, 11781, 12573, 14637, 15113, 15621, 19431, 23001, 23749, 28413, 29337, 36449, 43911, 45339, 46863, 53669, 57277, 69003, 71247, 88011, 88519, 109347, 136017, 161007, 166243, 171831, 213741, 265557, 328041, 400939, 483021, 498729, 515493, 619633, 796671, 973709, 1202817, 1496187, 1858899, 2921127, 3608451, 5576697, 6815963, 8763381, 20447889, 61343667]

約数ペア:

[(1, 61343667), (3, 20447889), (7, 8763381), (9, 6815963), (11, 5576697), (17, 3608451), (21, 2921127), (33, 1858899), (41, 1496187), (51, 1202817), (63, 973709), (77, 796671), (99, 619633), (119, 515493), (123, 498729), (127, 483021), (153, 400939), (187, 328041), (231, 265557), (287, 213741), (357, 171831), (369, 166243), (381, 161007), (451, 136017), (561, 109347), (693, 88519), (697, 88011), (861, 71247), (889, 69003), (1071, 57277), (1143, 53669), (1309, 46863), (1353, 45339), (1397, 43911), (1683, 36449), (2091, 29337), (2159, 28413), (2583, 23749), (2667, 23001), (3157, 19431), (3927, 15621), (4059, 15113), (4191, 14637), (4879, 12573), (5207, 11781), (6273, 9779), (6477, 9471), (7667, 8001)]