one-file-projects/primefactors.clj

(defn factors [x]
	(if (== x 1)
		'()
		(let [f
			(first
				(filter (fn [e] (zero? (mod x e)))
					(range 2 (+ x 1))
				)
			)]
			(conj (factors (/ x f)) f)
		)
	)
)