6287589

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 11641344

約数和(自身を除く): 5353755

約数列:

[1, 3, 7, 9, 11, 21, 33, 43, 63, 77, 99, 129, 211, 231, 301, 387, 473, 633, 693, 903, 1419, 1477, 1899, 2321, 2709, 3311, 4257, 4431, 6963, 9073, 9933, 13293, 16247, 20889, 27219, 29799, 48741, 63511, 81657, 99803, 146223, 190533, 299409, 571599, 698621, 898227, 2095863, 6287589]

約数ペア:

[(1, 6287589), (3, 2095863), (7, 898227), (9, 698621), (11, 571599), (21, 299409), (33, 190533), (43, 146223), (63, 99803), (77, 81657), (99, 63511), (129, 48741), (211, 29799), (231, 27219), (301, 20889), (387, 16247), (473, 13293), (633, 9933), (693, 9073), (903, 6963), (1419, 4431), (1477, 4257), (1899, 3311), (2321, 2709)]