12464523

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{4159}}^1$

素因数の和:4208

約数の個数: 20

約数和(自身を含む): 19127680

約数和(自身を除く): 6663157

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 4159, 12477, 37431, 112293, 153883, 336879, 461649, 1384947, 4154841, 12464523]

約数ペア:

[(1, 12464523), (3, 4154841), (9, 1384947), (27, 461649), (37, 336879), (81, 153883), (111, 112293), (333, 37431), (999, 12477), (2997, 4159)]