11715249

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3301}}^1$

素因数の和:3337

約数の個数: 24

約数和(自身を含む): 19336512

約数和(自身を除く): 7621263

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3301, 3549, 9903, 23107, 42913, 69321, 128739, 300391, 557869, 901173, 1673607, 3905083, 11715249]

約数ペア:

[(1, 11715249), (3, 3905083), (7, 1673607), (13, 901173), (21, 557869), (39, 300391), (91, 128739), (169, 69321), (273, 42913), (507, 23107), (1183, 9903), (3301, 3549)]