12439843245

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1\times {\mathrm{3373}}^1$

素因数の和:5011

約数の個数: 64

約数和(自身を含む): 23437693440

約数和(自身を除く): 10997850195

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 1607, 2295, 3373, 4821, 8035, 10119, 14463, 16865, 24105, 27319, 30357, 43389, 50595, 57341, 72315, 81957, 91071, 136595, 151785, 172023, 216945, 245871, 286705, 409785, 455355, 516069, 737613, 860115, 1229355, 1548207, 2580345, 3688065, 5420411, 7741035, 16261233, 27102055, 48783699, 81306165, 92146987, 146351097, 243918495, 276440961, 460734935, 731755485, 829322883, 1382204805, 2487968649, 4146614415, 12439843245]

約数ペア:

[(1, 12439843245), (3, 4146614415), (5, 2487968649), (9, 1382204805), (15, 829322883), (17, 731755485), (27, 460734935), (45, 276440961), (51, 243918495), (85, 146351097), (135, 92146987), (153, 81306165), (255, 48783699), (459, 27102055), (765, 16261233), (1607, 7741035), (2295, 5420411), (3373, 3688065), (4821, 2580345), (8035, 1548207), (10119, 1229355), (14463, 860115), (16865, 737613), (24105, 516069), (27319, 455355), (30357, 409785), (43389, 286705), (50595, 245871), (57341, 216945), (72315, 172023), (81957, 151785), (91071, 136595)]