숫자 1285956
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 3 * 3 * 3 * 3 * 3 * 3 * 7 * 7 |
약수 | 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 729, 756, 882, 972, 1134, 1323, 1458, 1701, 1764, 2187, 2268, 2646, 2916, 3402, 3969, 4374, 5103, 5292, 6561, 6804, 7938, 8748, 10206, 11907, 13122, 15309, 15876, 20412, 23814, 26244, 30618, 35721, 45927, 47628, 61236, 71442, 91854, 107163, 142884, 183708, 214326, 321489, 428652, 642978, 1285956 |
약수의 개수 | 81 |
약수의 합 | 3926559 |
성질
표기
바이너리 | 100111001111101000100 |
8진수 | 4717504 |
16진수 | 139f44 |