2217045735

素因数分解:

$3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1044

約数の個数: 112

約数和(自身を含む): 4342130496

約数和(自身を除く): 2125084761

約数列:

[1, 3, 5, 9, 15, 17, 27, 37, 45, 51, 81, 85, 111, 135, 153, 185, 243, 255, 333, 405, 459, 555, 629, 729, 765, 967, 999, 1215, 1377, 1665, 1887, 2295, 2901, 2997, 3145, 3645, 4131, 4835, 4995, 5661, 6885, 8703, 8991, 9435, 12393, 14505, 14985, 16439, 16983, 20655, 26109, 26973, 28305, 35779, 43515, 44955, 49317, 50949, 61965, 78327, 82195, 84915, 107337, 130545, 134865, 147951, 152847, 178895, 234981, 246585, 254745, 322011, 391635, 443853, 458541, 536685, 608243, 704943, 739755, 764235, 966033, 1174905, 1331559, 1610055, 1824729, 2219265, 2292705, 2898099, 3041215, 3524715, 3994677, 4830165, 5474187, 6657795, 8694297, 9123645, 11984031, 14490495, 16422561, 19973385, 26082891, 27370935, 43471485, 49267683, 59920155, 82112805, 130414455, 147803049, 246338415, 443409147, 739015245, 2217045735]

約数ペア:

[(1, 2217045735), (3, 739015245), (5, 443409147), (9, 246338415), (15, 147803049), (17, 130414455), (27, 82112805), (37, 59920155), (45, 49267683), (51, 43471485), (81, 27370935), (85, 26082891), (111, 19973385), (135, 16422561), (153, 14490495), (185, 11984031), (243, 9123645), (255, 8694297), (333, 6657795), (405, 5474187), (459, 4830165), (555, 3994677), (629, 3524715), (729, 3041215), (765, 2898099), (967, 2292705), (999, 2219265), (1215, 1824729), (1377, 1610055), (1665, 1331559), (1887, 1174905), (2295, 966033), (2901, 764235), (2997, 739755), (3145, 704943), (3645, 608243), (4131, 536685), (4835, 458541), (4995, 443853), (5661, 391635), (6885, 322011), (8703, 254745), (8991, 246585), (9435, 234981), (12393, 178895), (14505, 152847), (14985, 147951), (16439, 134865), (16983, 130545), (20655, 107337), (26109, 84915), (26973, 82195), (28305, 78327), (35779, 61965), (43515, 50949), (44955, 49317)]