12464247

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{677}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 18598896

約数和(自身を除く): 6134649

約数列:

[1, 3, 17, 19, 51, 57, 323, 361, 677, 969, 1083, 2031, 6137, 11509, 12863, 18411, 34527, 38589, 218671, 244397, 656013, 733191, 4154749, 12464247]

約数ペア:

[(1, 12464247), (3, 4154749), (17, 733191), (19, 656013), (51, 244397), (57, 218671), (323, 38589), (361, 34527), (677, 18411), (969, 12863), (1083, 11509), (2031, 6137)]