13816803

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 25546752

約数和(自身を除く): 11729949

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 43, 77, 91, 107, 129, 143, 231, 273, 301, 321, 429, 473, 559, 749, 903, 1001, 1177, 1391, 1419, 1677, 2247, 3003, 3311, 3531, 3913, 4173, 4601, 6149, 8239, 9737, 9933, 11739, 13803, 15301, 18447, 24717, 29211, 32207, 43043, 45903, 50611, 59813, 96621, 107107, 129129, 151833, 179439, 321321, 354277, 418691, 657943, 1062831, 1256073, 1973829, 4605601, 13816803]

約数ペア:

[(1, 13816803), (3, 4605601), (7, 1973829), (11, 1256073), (13, 1062831), (21, 657943), (33, 418691), (39, 354277), (43, 321321), (77, 179439), (91, 151833), (107, 129129), (129, 107107), (143, 96621), (231, 59813), (273, 50611), (301, 45903), (321, 43043), (429, 32207), (473, 29211), (559, 24717), (749, 18447), (903, 15301), (1001, 13803), (1177, 11739), (1391, 9933), (1419, 9737), (1677, 8239), (2247, 6149), (3003, 4601), (3311, 4173), (3531, 3913)]