题目描述\(T\)组数据，给定\(n\gem\)，求：\[\sum_{i=1}^n\sum_{j=1}^m\varphi(\frac{\text{lcm}(i,j)}{\gcd(i,j)})\\\]对\(23333\)取模。数据范围\(1\leT\le3\cdot10^4,1\lem\len\le5\cdot10^4\)。时间限制\(\texttt{2s}\)，空间限制\(\texttt{128