427778885279

素因数分解:

${\mathrm{59}}^1\times {\mathrm{1021}}^1\times {\mathrm{2179}}^1\times {\mathrm{3259}}^1$

素因数の和:6518

約数の個数: 16

約数和(自身を含む): 435788976000

約数和(自身を除く): 8010090721

約数列:

[1, 59, 1021, 2179, 3259, 60239, 128561, 192281, 2224759, 3327439, 7101361, 131260781, 196318901, 418980299, 7250489581, 427778885279]

約数ペア:

[(1, 427778885279), (59, 7250489581), (1021, 418980299), (2179, 196318901), (3259, 131260781), (60239, 7101361), (128561, 3327439), (192281, 2224759)]