12154437

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 18162144

約数和(自身を除く): 6007707

約数列:

[1, 3, 9, 53, 83, 159, 249, 307, 477, 747, 921, 2763, 4399, 13197, 16271, 25481, 39591, 48813, 76443, 146439, 229329, 1350493, 4051479, 12154437]

約数ペア:

[(1, 12154437), (3, 4051479), (9, 1350493), (53, 229329), (83, 146439), (159, 76443), (249, 48813), (307, 39591), (477, 25481), (747, 16271), (921, 13197), (2763, 4399)]