A cuboid has a volume of 105 cubic centimeters. If the length of each edge is exactly a prime number, what is the sum of the lengths of the sides of the cuboid in centimeters?
一个长方体，它的体积是105立方厘米．如果它的每条棱的长度正好都是质数，这个长方体棱长总和是多少厘米．
<gadget id="calculator">3 + 5 + 7</gadget>
<output>15</output>

<gadget id="calculator">15 * 4</gadget>
<output>60</output>

<result>60</result>