12308439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2207}}^1$

素因数の和:2247

約数の個数: 24

約数和(自身を含む): 19395072

約数和(自身を除く): 7086633

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 2207, 5577, 6621, 24277, 28691, 72831, 86073, 315601, 372983, 946803, 1118949, 4102813, 12308439]

約数ペア:

[(1, 12308439), (3, 4102813), (11, 1118949), (13, 946803), (33, 372983), (39, 315601), (143, 86073), (169, 72831), (429, 28691), (507, 24277), (1859, 6621), (2207, 5577)]