83561205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 175820544

約数和(自身を除く): 92259339

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 91, 105, 119, 169, 195, 221, 255, 273, 277, 357, 455, 507, 595, 663, 831, 845, 1105, 1183, 1365, 1385, 1547, 1785, 1939, 2535, 2873, 3315, 3549, 3601, 4155, 4641, 4709, 5817, 5915, 7735, 8619, 9695, 10803, 14127, 14365, 17745, 18005, 20111, 23205, 23545, 25207, 29085, 32963, 43095, 46813, 54015, 60333, 61217, 70635, 75621, 98889, 100555, 126035, 140439, 164815, 183651, 234065, 301665, 306085, 327691, 378105, 428519, 494445, 702195, 795821, 918255, 983073, 1285557, 1638455, 2142595, 2387463, 3979105, 4915365, 5570747, 6427785, 11937315, 16712241, 27853735, 83561205]

約数ペア:

[(1, 83561205), (3, 27853735), (5, 16712241), (7, 11937315), (13, 6427785), (15, 5570747), (17, 4915365), (21, 3979105), (35, 2387463), (39, 2142595), (51, 1638455), (65, 1285557), (85, 983073), (91, 918255), (105, 795821), (119, 702195), (169, 494445), (195, 428519), (221, 378105), (255, 327691), (273, 306085), (277, 301665), (357, 234065), (455, 183651), (507, 164815), (595, 140439), (663, 126035), (831, 100555), (845, 98889), (1105, 75621), (1183, 70635), (1365, 61217), (1385, 60333), (1547, 54015), (1785, 46813), (1939, 43095), (2535, 32963), (2873, 29085), (3315, 25207), (3549, 23545), (3601, 23205), (4155, 20111), (4641, 18005), (4709, 17745), (5817, 14365), (5915, 14127), (7735, 10803), (8619, 9695)]