80166297

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{1861}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 108859968

約数和(自身を除く): 28693671

約数列:

[1, 3, 83, 173, 249, 519, 1861, 5583, 14359, 43077, 154463, 321953, 463389, 965859, 26722099, 80166297]

約数ペア:

[(1, 80166297), (3, 26722099), (83, 965859), (173, 463389), (249, 321953), (519, 154463), (1861, 43077), (5583, 14359)]