1516882081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 1961164800

約数和(自身を除く): 444282719

約数列:

[1, 11, 13, 19, 37, 79, 143, 191, 209, 247, 407, 481, 703, 869, 1027, 1501, 2101, 2483, 2717, 2923, 3629, 5291, 7067, 7733, 9139, 11297, 15089, 16511, 19513, 27313, 32153, 37999, 39919, 47177, 55537, 77737, 91871, 100529, 134273, 165979, 196157, 214643, 286691, 417989, 518947, 558293, 610907, 721981, 1010581, 1477003, 1745549, 2157727, 3153601, 3726983, 6141223, 7257809, 7941791, 10607567, 19201039, 40996813, 79835899, 116683237, 137898371, 1516882081]

約数ペア:

[(1, 1516882081), (11, 137898371), (13, 116683237), (19, 79835899), (37, 40996813), (79, 19201039), (143, 10607567), (191, 7941791), (209, 7257809), (247, 6141223), (407, 3726983), (481, 3153601), (703, 2157727), (869, 1745549), (1027, 1477003), (1501, 1010581), (2101, 721981), (2483, 610907), (2717, 558293), (2923, 518947), (3629, 417989), (5291, 286691), (7067, 214643), (7733, 196157), (9139, 165979), (11297, 134273), (15089, 100529), (16511, 91871), (19513, 77737), (27313, 55537), (32153, 47177), (37999, 39919)]