4 = 1! + 1! + 1! + 1! 8 = 2! + 2! + 2! + 2! 9 = 1! + 1! + 1! + 3! 16 = 2! + 2! + 3! + 3! 27 = 1! + 1! + 1! + 4! 32 = 1! + 1! + 3! + 4! 125 = 1! + 2! + 2! + 5! 128 = 1! + 1! + 3! + 5! 169 = 1! + 4! + 4! + 5! 243 = 1! + 2! + 5! + 5! 361 = 1! + 5! + 5! + 5! 729 = 1! + 2! + 3! + 6! 961 = 1! + 5! + 5! + 6! 1444 = 2! + 2! + 6! + 6! 10201 = 1! + 5! + 7! + 7! 403225 = 1! + 4! + 8! + 9! 725904 = 4! + 5! + 9! + 9!