How to make a partitioned dump in PostgreSql?

Question

PostgreSQL

Hello.
What we have:
A database with a bunch of tables (some of them are partitioned)

What we are doing:
I am trying to dump via pg_dump with the following command (the table is partitioned)

pg_dump -t table_name --encoding=utf8 -v > dump.sql

Problem:
Partitions and data from them do not get into the dump, but it is necessary that they do .

Question:
Please tell me how to make a "full" dump of one table, with all partitions, data, etc., using pg_dump.