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

#define rep(i,n) for(int i=0;i<(int)(n);i++)
#define ALL(v) v.begin(),v.end()
typedef long long ll;
template <class T> using V=vector<T>;
template <class T> using VV=V<V<T>>;

const int INF=1e3;
const int MOD=998244353;
const int geta=10000;
pair<ll,ll> dp[111][30303];

int main(){
  ios::sync_with_stdio(false);
  std::cin.tie(nullptr);
  
  rep(i,111) rep(j,30303) dp[i][j]={-INF,-INF};
  
  ll n,w;
  cin>>n>>w;
  V<ll> V(n),W(n);
  rep(i,n) cin>>V[i]>>W[i];
  dp[0][geta]={0,1};
  rep(i,n){
    rep(j,30303){
      if(dp[i][j].first==-INF) continue;
      
      if(dp[i+1][j].first>dp[i][j].first) ;
      else if(dp[i+1][j].first<dp[i][j].first) dp[i+1][j]=dp[i][j];
      else dp[i+1][j].second=(dp[i+1][j].second+dp[i][j].second)%MOD;
      
      if(j+W[i]>=30303) continue;
      if(dp[i+1][j+W[i]].first>dp[i][j].first+V[i]) continue;
      else if(dp[i+1][j+W[i]].first<dp[i][j].first+V[i]) dp[i+1][j+W[i]]={dp[i][j].first+V[i],dp[i][j].second};
      else dp[i+1][j+W[i]].second=(dp[i+1][j+W[i]].second+dp[i][j].second)%MOD;
    }
  }
  ll ma=-INF;
  for(int j=0;j<=geta+w;j++) ma=max(ma,dp[n][j].first);
  ll ans=0;
  for(int j=0;j<=geta+w;j++){
    if(dp[n][j].first==ma) ans=(ans+dp[n][j].second)%MOD;
  }
  cout<<ma<<" "<<ans<<endl;
 
  return 0;
}