Divide a non-zero natural number into the sum of several non-zero natural numbers, and then calculate the product of these divided numbers. It is known that the largest product is 36, what is the original number?
将一个非零自然数分成若干个非零自然数的和，再分别求这些分成的数的乘积．已知最大的乘积是36，则原来的数是多少．
<gadget id="calculator">3 + 3 + 2 + 2</gadget>
<output>10</output>

<result>10</result>