# pragma GCC target("avx2")
# pragma GCC optimize("O3")
# pragma GCC optimize("unroll-loops")

#include <bits/stdc++.h>
#include <atcoder/modint>

using namespace std;
using namespace atcoder;

using ll = long long;
constexpr ll INF = 1e12;

#define rep(i, n) for(int i = 0; i < (n); i++)

int main() {
    int N, M; cin >> N >> M;

    ll P[N];
    for (auto &p: P) cin >> p;
    
    ll d[N][N];
    rep(i, N) rep(j, N) d[i][j] = INF;

    rep(_, M) {
        int u, v; ll t; cin >> u >> v >> t;
        d[u - 1][v - 1] = t;
    }

    rep(i, N) d[i][i] = 0;

    rep(k, N) rep(i, N) rep(j, N) {
        d[i][j] = min(d[i][j], d[i][k] + d[k][j]);
    }

    ll min_dist = INF;
    rep(i, N) rep(j, N) {
        if (i == j) continue;
        min_dist = min(min_dist, d[i][j] + P[i] + P[j]);
    }

    ll count = 0;
    rep(i, N) rep(j, N) {
        if (i == j) continue;
        if (d[i][j] + P[i] + P[j] == min_dist) count++;
    }

    cout << min_dist << ' ' << count << '\n';
}