834637041

素因数分解:

$3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 120

約数和(自身を含む): 1557287424

約数和(自身を除く): 722650383

約数列:

[1, 3, 7, 9, 21, 23, 27, 41, 49, 63, 69, 81, 123, 147, 161, 189, 207, 223, 287, 369, 441, 483, 567, 621, 669, 861, 943, 1107, 1127, 1323, 1449, 1561, 1863, 2007, 2009, 2583, 2829, 3321, 3381, 3969, 4347, 4683, 5129, 6021, 6027, 6601, 7749, 8487, 9143, 10143, 10927, 13041, 14049, 15387, 18063, 18081, 19803, 23247, 25461, 27429, 30429, 32781, 35903, 42147, 46161, 46207, 54243, 59409, 64001, 76383, 82287, 91287, 98343, 107709, 126441, 138483, 138621, 162729, 178227, 192003, 210289, 246861, 251321, 295029, 323127, 415449, 415863, 448007, 534681, 576009, 630867, 740583, 753963, 885087, 969381, 1247589, 1344021, 1472023, 1728027, 1892601, 2261889, 2908143, 3742767, 4032063, 4416069, 5184081, 5677803, 6785667, 10304161, 12096189, 13248207, 17033409, 20357001, 30912483, 36288567, 39744621, 92737449, 119233863, 278212347, 834637041]

約数ペア:

[(1, 834637041), (3, 278212347), (7, 119233863), (9, 92737449), (21, 39744621), (23, 36288567), (27, 30912483), (41, 20357001), (49, 17033409), (63, 13248207), (69, 12096189), (81, 10304161), (123, 6785667), (147, 5677803), (161, 5184081), (189, 4416069), (207, 4032063), (223, 3742767), (287, 2908143), (369, 2261889), (441, 1892601), (483, 1728027), (567, 1472023), (621, 1344021), (669, 1247589), (861, 969381), (943, 885087), (1107, 753963), (1127, 740583), (1323, 630867), (1449, 576009), (1561, 534681), (1863, 448007), (2007, 415863), (2009, 415449), (2583, 323127), (2829, 295029), (3321, 251321), (3381, 246861), (3969, 210289), (4347, 192003), (4683, 178227), (5129, 162729), (6021, 138621), (6027, 138483), (6601, 126441), (7749, 107709), (8487, 98343), (9143, 91287), (10143, 82287), (10927, 76383), (13041, 64001), (14049, 59409), (15387, 54243), (18063, 46207), (18081, 46161), (19803, 42147), (23247, 35903), (25461, 32781), (27429, 30429)]