숫자 12696345
소인수분해
소인수분해 | 3 * 3 * 3 * 3 * 5 * 23 * 29 * 47 |
약수 | 1, 3, 5, 9, 15, 23, 27, 29, 45, 47, 69, 81, 87, 115, 135, 141, 145, 207, 235, 261, 345, 405, 423, 435, 621, 667, 705, 783, 1035, 1081, 1269, 1305, 1363, 1863, 2001, 2115, 2349, 3105, 3243, 3335, 3807, 3915, 4089, 5405, 6003, 6345, 6815, 9315, 9729, 10005, 11745, 12267, 16215, 18009, 19035, 20445, 29187, 30015, 31349, 36801, 48645, 54027, 61335, 87561, 90045, 94047, 110403, 145935, 156745, 184005, 270135, 282141, 437805, 470235, 552015, 846423, 1410705, 2539269, 4232115, 12696345 |
약수의 개수 | 80 |
약수의 합 | 25090560 |
성질
표기
바이너리 | 110000011011101100011001 |
8진수 | 60335431 |
16진수 | c1bb19 |