565528374021

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1\times {\mathrm{1607}}^1$

素因数の和:2290

約数の個数: 64

約数和(自身を含む): 825179701248

約数和(自身を除く): 259651327227

約数列:

[1, 3, 13, 39, 127, 227, 313, 381, 681, 939, 1607, 1651, 2951, 4069, 4821, 4953, 8853, 12207, 20891, 28829, 39751, 62673, 71051, 86487, 119253, 204089, 213153, 364789, 374777, 502991, 516763, 612267, 923663, 1094367, 1124331, 1508973, 1550289, 2653157, 2770989, 4742257, 6538883, 7959471, 9023477, 14226771, 19616649, 27070431, 46328203, 63879857, 114178957, 117305201, 138984609, 191639571, 342536871, 351915603, 602266639, 830438141, 1484326441, 1806799917, 2491314423, 4452979323, 14500727539, 43502182617, 188509458007, 565528374021]

約数ペア:

[(1, 565528374021), (3, 188509458007), (13, 43502182617), (39, 14500727539), (127, 4452979323), (227, 2491314423), (313, 1806799917), (381, 1484326441), (681, 830438141), (939, 602266639), (1607, 351915603), (1651, 342536871), (2951, 191639571), (4069, 138984609), (4821, 117305201), (4953, 114178957), (8853, 63879857), (12207, 46328203), (20891, 27070431), (28829, 19616649), (39751, 14226771), (62673, 9023477), (71051, 7959471), (86487, 6538883), (119253, 4742257), (204089, 2770989), (213153, 2653157), (364789, 1550289), (374777, 1508973), (502991, 1124331), (516763, 1094367), (612267, 923663)]