短語詞組短語prime null divisor [數(shù)]素零除子prime factor divisor 素因數(shù)prime polar divisor [數(shù)]素極除子complex prime divisor [數(shù)]復(fù)素因子;復(fù)數(shù)質(zhì)因子embedded prime divisor 嵌入素除子finite prime divisor 有限素因子embedded bolt prime divisor 嵌入素除子least prime divisor 最小素因子infinite real prime divisor 實無限素因〖除〗子 返回 prime divisor