12812037

素因数分解:

$3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1409}}^1$

素因数の和:1852

約数の個数: 16

約数和(自身を含む): 19582080

約数和(自身を除く): 6770043

約数列:

[1, 3, 7, 21, 433, 1299, 1409, 3031, 4227, 9093, 9863, 29589, 610097, 1830291, 4270679, 12812037]

約数ペア:

[(1, 12812037), (3, 4270679), (7, 1830291), (21, 610097), (433, 29589), (1299, 9863), (1409, 9093), (3031, 4227)]