8349417

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 12816960

約数和(自身を除く): 4467543

約数列:

[1, 3, 9, 19, 57, 157, 171, 311, 471, 933, 1413, 2799, 2983, 5909, 8949, 17727, 26847, 48827, 53181, 146481, 439443, 927713, 2783139, 8349417]

約数ペア:

[(1, 8349417), (3, 2783139), (9, 927713), (19, 439443), (57, 146481), (157, 53181), (171, 48827), (311, 26847), (471, 17727), (933, 8949), (1413, 5909), (2799, 2983)]