84539319

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{751}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 114063360

約数和(自身を除く): 29524041

約数列:

[1, 3, 157, 239, 471, 717, 751, 2253, 37523, 112569, 117907, 179489, 353721, 538467, 28179773, 84539319]

約数ペア:

[(1, 84539319), (3, 28179773), (157, 538467), (239, 353721), (471, 179489), (717, 117907), (751, 112569), (2253, 37523)]