126945642879

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{8431}}^1$

素因数の和:8631

約数の個数: 96

約数和(自身を含む): 213914308608

約数和(自身を除く): 86968665729

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 131, 243, 297, 387, 393, 473, 891, 1161, 1179, 1419, 1441, 2673, 3483, 3537, 4257, 4323, 5633, 8431, 10449, 10611, 12771, 12969, 16899, 25293, 31833, 38313, 38907, 50697, 61963, 75879, 92741, 114939, 116721, 152091, 185889, 227637, 278223, 350163, 362533, 456273, 557667, 682911, 834669, 1087599, 1104461, 1368819, 1673001, 2048733, 2504007, 3262797, 3313383, 3987863, 5019003, 7512021, 9788391, 9940149, 11963589, 12149071, 15057009, 22536063, 29365173, 29820447, 35890767, 36447213, 47491823, 88095519, 89461341, 107672301, 109341639, 142475469, 268384023, 323016903, 328024917, 427426407, 522410053, 969050709, 984074751, 1282279221, 1567230159, 2952224253, 3846837663, 4701690477, 11540512989, 14105071431, 42315214293, 126945642879]

約数ペア:

[(1, 126945642879), (3, 42315214293), (9, 14105071431), (11, 11540512989), (27, 4701690477), (33, 3846837663), (43, 2952224253), (81, 1567230159), (99, 1282279221), (129, 984074751), (131, 969050709), (243, 522410053), (297, 427426407), (387, 328024917), (393, 323016903), (473, 268384023), (891, 142475469), (1161, 109341639), (1179, 107672301), (1419, 89461341), (1441, 88095519), (2673, 47491823), (3483, 36447213), (3537, 35890767), (4257, 29820447), (4323, 29365173), (5633, 22536063), (8431, 15057009), (10449, 12149071), (10611, 11963589), (12771, 9940149), (12969, 9788391), (16899, 7512021), (25293, 5019003), (31833, 3987863), (38313, 3313383), (38907, 3262797), (50697, 2504007), (61963, 2048733), (75879, 1673001), (92741, 1368819), (114939, 1104461), (116721, 1087599), (152091, 834669), (185889, 682911), (227637, 557667), (278223, 456273), (350163, 362533)]