Răspuns :
a)
[tex] {2}^{2} . {3}^{2} . {11}^{3} . {23}^{4} . {31}^{4} . {6}^{7} . {20}^{10} . {59}^{6} {5}^{14} [/tex]
[tex] {2}^{2} . {3}^{2} . {11}^{3} . {23}^{4} . {31}^{4} . {6}^{7} . {20}^{10} . {59}^{6} {5}^{14} [/tex]