74738429

素因数分解:

${\mathrm{43}}^2\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:656

約数の個数: 12

約数和(自身を含む): 77597856

約数和(自身を除く): 2859427

約数列:

[1, 43, 83, 487, 1849, 3569, 20941, 40421, 153467, 900463, 1738103, 74738429]

約数ペア:

[(1, 74738429), (43, 1738103), (83, 900463), (487, 153467), (1849, 40421), (3569, 20941)]