1074033891

素因数分解:

$3^3\times 7^2\times {\mathrm{37}}^2\times {\mathrm{593}}^1$

素因数の和:690

約数の個数: 72

約数和(自身を含む): 1905528240

約数和(自身を除く): 831494349

約数列:

[1, 3, 7, 9, 21, 27, 37, 49, 63, 111, 147, 189, 259, 333, 441, 593, 777, 999, 1323, 1369, 1779, 1813, 2331, 4107, 4151, 5337, 5439, 6993, 9583, 12321, 12453, 16011, 16317, 21941, 28749, 29057, 36963, 37359, 48951, 65823, 67081, 86247, 87171, 112077, 153587, 197469, 201243, 258741, 261513, 460761, 592407, 603729, 784539, 811817, 1075109, 1382283, 1811187, 2435451, 3225327, 4146849, 5682719, 7306353, 9675981, 17048157, 21919059, 29027943, 39779033, 51144471, 119337099, 153433413, 358011297, 1074033891]

約数ペア:

[(1, 1074033891), (3, 358011297), (7, 153433413), (9, 119337099), (21, 51144471), (27, 39779033), (37, 29027943), (49, 21919059), (63, 17048157), (111, 9675981), (147, 7306353), (189, 5682719), (259, 4146849), (333, 3225327), (441, 2435451), (593, 1811187), (777, 1382283), (999, 1075109), (1323, 811817), (1369, 784539), (1779, 603729), (1813, 592407), (2331, 460761), (4107, 261513), (4151, 258741), (5337, 201243), (5439, 197469), (6993, 153587), (9583, 112077), (12321, 87171), (12453, 86247), (16011, 67081), (16317, 65823), (21941, 48951), (28749, 37359), (29057, 36963)]