Hi. The numbers you referenced are required for the controllers to work correctly. It indicates that a user chooses a particular option or follows a certain way. This specific case means that e-shop product attributes have been selected. If you remove those, the essential information will be lost.
Thus, redefining the core URLs in that way is not recommended. The only thing you can do is to make redirections. For example, for sharing purposes, you may apply some shortening (e.g. using https://apps.odoo.com/apps/modules/17.0/short_urls). Such an approach doesn't influence the URL itself but allows making shared links nice-looking.