84485583

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2399}}^1$

素因数の和:2468

約数の個数: 48

約数和(自身を含む): 153753600

約数和(自身を除く): 69268017

約数列:

[1, 3, 7, 9, 13, 21, 39, 43, 63, 91, 117, 129, 273, 301, 387, 559, 819, 903, 1677, 2399, 2709, 3913, 5031, 7197, 11739, 16793, 21591, 31187, 35217, 50379, 93561, 103157, 151137, 218309, 280683, 309471, 654927, 722099, 928413, 1341041, 1964781, 2166297, 4023123, 6498891, 9387287, 12069369, 28161861, 84485583]

約数ペア:

[(1, 84485583), (3, 28161861), (7, 12069369), (9, 9387287), (13, 6498891), (21, 4023123), (39, 2166297), (43, 1964781), (63, 1341041), (91, 928413), (117, 722099), (129, 654927), (273, 309471), (301, 280683), (387, 218309), (559, 151137), (819, 103157), (903, 93561), (1677, 50379), (2399, 35217), (2709, 31187), (3913, 21591), (5031, 16793), (7197, 11739)]