#include <bits/stdc++.h>
using namespace std;
using ll = long long;

template<class T> istream& operator >> (istream& is, vector<T>& vec) {
    for(T& x : vec) is >> x;
    return is;
}

template<class T> ostream& operator << (ostream& os, const vector<T>& vec) {
    if(vec.empty()) return os;
    os << vec[0];
    for(auto it = vec.begin(); ++it != vec.end(); ) os << ' ' << *it;
    return os;
}

int main() {
	ios::sync_with_stdio(false);
	cin.tie(0);
	int n, m;
	cin >> n >> m;
	vector<int> p(n);
	for(auto &&v : p) cin >> v;
	vector<tuple<int,int,int>> E(m);
	for(auto &&[u, v, w] : E){
		cin >> u >> v >> w;
		u--, v--;
	}
	ll mn = 1ll << 60;
	vector<ll> dp(n);
    constexpr int BL = 2500;
    vector<bitset<BL>> dp2(n);
	for(int i = 0; i < n; i++){
        dp[i] = p[i];
        dp2[i][i] = 1;
    }
    vector<ll> ndp(n, 1ll << 60);
    vector<bitset<BL>> ndp2(n);
    for(auto [u, v, w] : E){
        if(dp[u] + w < ndp[v]){
            ndp[v] = dp[u] + w;
            ndp2[v].reset();
        }
        if(dp[u] + w == ndp[v]) ndp2[v] |= dp2[u];
    }
    swap(dp, ndp);
    swap(dp2, ndp2);
	for(int i = 0; i < 5 * n; i++){
		for(auto [u, v, w] : E){
			if(dp[u] + w < dp[v]){
                dp[v] = dp[u] + w;
                dp2[v].reset();
            }
            if(dp[u] + w == dp[v]) dp2[v] |= dp2[u];
		}
	}
    for(int i = 0; i < n; i++) mn = min(mn, dp[i] + p[i]);
    int ans = 0;
    for(int i = 0; i < n; i++){
        if(mn != dp[i] + p[i]) continue;
        ans += dp2[i].count();
    }
	cout << mn << " " << ans << '\n';
}