Are you sharing the page or post on a twitter and showing the share counter as a account’s followers?
I setup API details for the sharing counter of the twitter & share the one page still I can not see the any share counter. I check the code for the found that you are calling the API followers/ids it is returning nothing as account does not have any followers I followed that account by another account now it is showing the share counter as 1.
Finally, Why you are showing the total number of followers of the account that used for the API authentication instead of showing the tweets count?