1331134794

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{1693}}^1$

素因数の和:1761

約数の個数: 108

約数和(自身を含む): 3347762418

約数和(自身を除く): 2016627624

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 171, 198, 209, 242, 342, 361, 363, 418, 627, 722, 726, 1083, 1089, 1254, 1693, 1881, 2166, 2178, 2299, 3249, 3386, 3762, 3971, 4598, 5079, 6498, 6897, 7942, 10158, 11913, 13794, 15237, 18623, 20691, 23826, 30474, 32167, 35739, 37246, 41382, 43681, 55869, 64334, 71478, 87362, 96501, 111738, 131043, 167607, 193002, 204853, 262086, 289503, 335214, 353837, 393129, 409706, 579006, 611173, 614559, 707674, 786258, 1061511, 1222346, 1229118, 1833519, 1843677, 2123022, 3184533, 3667038, 3687354, 3892207, 5500557, 6369066, 6722903, 7784414, 11001114, 11676621, 13445806, 20168709, 23353242, 35029863, 40337418, 60506127, 70059726, 73951933, 121012254, 147903866, 221855799, 443711598, 665567397, 1331134794]

約数ペア:

[(1, 1331134794), (2, 665567397), (3, 443711598), (6, 221855799), (9, 147903866), (11, 121012254), (18, 73951933), (19, 70059726), (22, 60506127), (33, 40337418), (38, 35029863), (57, 23353242), (66, 20168709), (99, 13445806), (114, 11676621), (121, 11001114), (171, 7784414), (198, 6722903), (209, 6369066), (242, 5500557), (342, 3892207), (361, 3687354), (363, 3667038), (418, 3184533), (627, 2123022), (722, 1843677), (726, 1833519), (1083, 1229118), (1089, 1222346), (1254, 1061511), (1693, 786258), (1881, 707674), (2166, 614559), (2178, 611173), (2299, 579006), (3249, 409706), (3386, 393129), (3762, 353837), (3971, 335214), (4598, 289503), (5079, 262086), (6498, 204853), (6897, 193002), (7942, 167607), (10158, 131043), (11913, 111738), (13794, 96501), (15237, 87362), (18623, 71478), (20691, 64334), (23826, 55869), (30474, 43681), (32167, 41382), (35739, 37246)]