13226235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 23431680

約数和(自身を除く): 10205445

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 355, 781, 1065, 1129, 2343, 3387, 3905, 5645, 11715, 12419, 16935, 37257, 62095, 80159, 186285, 240477, 400795, 881749, 1202385, 2645247, 4408745, 13226235]

約数ペア:

[(1, 13226235), (3, 4408745), (5, 2645247), (11, 1202385), (15, 881749), (33, 400795), (55, 240477), (71, 186285), (165, 80159), (213, 62095), (355, 37257), (781, 16935), (1065, 12419), (1129, 11715), (2343, 5645), (3387, 3905)]