数字 28933281
质因数分解
质因数分解 | 3 * 3 * 3 * 3 * 3 * 3 * 13 * 43 * 71 |
因数 | 1, 3, 9, 13, 27, 39, 43, 71, 81, 117, 129, 213, 243, 351, 387, 559, 639, 729, 923, 1053, 1161, 1677, 1917, 2769, 3053, 3159, 3483, 5031, 5751, 8307, 9159, 9477, 10449, 15093, 17253, 24921, 27477, 31347, 39689, 45279, 51759, 74763, 82431, 119067, 135837, 224289, 247293, 357201, 407511, 672867, 741879, 1071603, 2225637, 3214809, 9644427, 28933281 |
因数个数 | 56 |
因数和 | 48476736 |
性质
符号
二进制 | 1101110010111110010100001 |
八进制 | 156276241 |
十六进制 | 1b97ca1 |