5751207

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 10652928

約数和(自身を除く): 4901721

約数列:

[1, 3, 7, 9, 11, 21, 33, 43, 63, 77, 99, 129, 193, 231, 301, 387, 473, 579, 693, 903, 1351, 1419, 1737, 2123, 2709, 3311, 4053, 4257, 6369, 8299, 9933, 12159, 14861, 19107, 24897, 29799, 44583, 58093, 74691, 91289, 133749, 174279, 273867, 522837, 639023, 821601, 1917069, 5751207]

約数ペア:

[(1, 5751207), (3, 1917069), (7, 821601), (9, 639023), (11, 522837), (21, 273867), (33, 174279), (43, 133749), (63, 91289), (77, 74691), (99, 58093), (129, 44583), (193, 29799), (231, 24897), (301, 19107), (387, 14861), (473, 12159), (579, 9933), (693, 8299), (903, 6369), (1351, 4257), (1419, 4053), (1737, 3311), (2123, 2709)]