51130827

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12011}}^1$

素因数の和:12071

約数の個数: 24

約数和(自身を含む): 82450368

約数和(自身を除く): 31319541

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 12011, 36033, 108099, 132121, 396363, 516473, 1189089, 1549419, 4648257, 5681203, 17043609, 51130827]

約数ペア:

[(1, 51130827), (3, 17043609), (9, 5681203), (11, 4648257), (33, 1549419), (43, 1189089), (99, 516473), (129, 396363), (387, 132121), (473, 108099), (1419, 36033), (4257, 12011)]