숫자 42841071
소인수분해
소인수분해 | 3 * 3 * 7 * 13 * 17 * 17 * 181 |
약수 | 1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 181, 221, 273, 289, 357, 543, 663, 819, 867, 1071, 1267, 1547, 1629, 1989, 2023, 2353, 2601, 3077, 3757, 3801, 4641, 6069, 7059, 9231, 11271, 11403, 13923, 16471, 18207, 21177, 21539, 26299, 27693, 33813, 40001, 49413, 52309, 64617, 78897, 120003, 148239, 156927, 193851, 236691, 280007, 360009, 366163, 470781, 680017, 840021, 1098489, 2040051, 2520063, 3295467, 4760119, 6120153, 14280357, 42841071 |
약수의 개수 | 72 |
약수의 합 | 81352544 |
성질
표기
바이너리 | 10100011011011001111101111 |
8진수 | 243331757 |
16진수 | 28db3ef |