숫자 389938185
소인수분해
| 소인수분해 | 3 * 3 * 3 * 5 * 7 * 13 * 31741 |
| 약수 | 1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1365, 1755, 2457, 4095, 12285, 31741, 95223, 158705, 222187, 285669, 412633, 476115, 666561, 857007, 1110935, 1237899, 1428345, 1999683, 2063165, 2888431, 3332805, 3713697, 4285035, 5999049, 6189495, 8665293, 9998415, 11141091, 14442155, 18568485, 25995879, 29995245, 43326465, 55705455, 77987637, 129979395, 389938185 |
| 약수의 개수 | 64 |
| 약수의 합 | 853224960 |
성질
표기
| 바이너리 | 10111001111011111110000001001 |
| 8진수 | 2717376011 |
| 16진수 | 173dfc09 |