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

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, ans = 0;
	vector<pair<ll,ll>> dp(n);
	for(int i = 0; i < n; i++) dp[i] = make_pair(p[i], 1);
	for(int i = 0; i < n; i++){
		vector<pair<ll,ll>> ndp(n, make_pair(1ll << 62, 0));
		for(auto [u, v, w] : E){
			if(dp[u].first + w < ndp[v].first){
				ndp[v].first = dp[u].first + w;
				ndp[v].second = 0;
			}
			if(dp[u].first + w == ndp[v].first) ndp[v].second += dp[u].second;
		}
		swap(dp, ndp);
		for(int i = 0; i < n; i++){
			ll v = dp[i].first + p[i];
			if(v < mn){
				mn = v;
				ans = 0;
			}
			if(mn == v) ans += dp[i].second;
		}
	}
	cout << mn << " " << ans << '\n';
}