숫자 27991845
소인수분해
소인수분해 | 3 * 3 * 3 * 5 * 7 * 19 * 1559 |
약수 | 1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 95, 105, 133, 135, 171, 189, 285, 315, 399, 513, 665, 855, 945, 1197, 1559, 1995, 2565, 3591, 4677, 5985, 7795, 10913, 14031, 17955, 23385, 29621, 32739, 42093, 54565, 70155, 88863, 98217, 148105, 163695, 207347, 210465, 266589, 294651, 444315, 491085, 622041, 799767, 1036735, 1332945, 1473255, 1866123, 3110205, 3998835, 5598369, 9330615, 27991845 |
약수의 개수 | 64 |
약수의 합 | 59904000 |
성질
표기
바이너리 | 1101010110001111100100101 |
8진수 | 152617445 |
16진수 | 1ab1f25 |