2217778827309

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{4242109}}^1$

素因数の和:4242219

約数の個数: 48

約数和(自身を含む): 3542331534400

約数和(自身を除く): 1324552707091

約数列:

[1, 3, 9, 17, 27, 51, 67, 153, 201, 289, 459, 603, 867, 1139, 1809, 2601, 3417, 7803, 10251, 19363, 30753, 58089, 174267, 522801, 4242109, 12726327, 38178981, 72115853, 114536943, 216347559, 284221303, 649042677, 852663909, 1225969501, 1947128031, 2557991727, 3677908503, 4831762151, 7673975181, 11033725509, 14495286453, 33101176527, 43485859359, 82139956567, 130457578077, 246419869701, 739259609103, 2217778827309]

約数ペア:

[(1, 2217778827309), (3, 739259609103), (9, 246419869701), (17, 130457578077), (27, 82139956567), (51, 43485859359), (67, 33101176527), (153, 14495286453), (201, 11033725509), (289, 7673975181), (459, 4831762151), (603, 3677908503), (867, 2557991727), (1139, 1947128031), (1809, 1225969501), (2601, 852663909), (3417, 649042677), (7803, 284221303), (10251, 216347559), (19363, 114536943), (30753, 72115853), (58089, 38178981), (174267, 12726327), (522801, 4242109)]