5128528041

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{695771}}^1$

素因数の和:695803

約数の個数: 40

約数和(自身を含む): 9429102144

約数和(自身を除く): 4300574103

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 695771, 2087313, 4870397, 6261939, 9045023, 14611191, 18785817, 27135069, 43833573, 56357451, 63315161, 81405207, 131500719, 189945483, 244215621, 394502157, 569836449, 732646863, 1709509347, 5128528041]

約数ペア:

[(1, 5128528041), (3, 1709509347), (7, 732646863), (9, 569836449), (13, 394502157), (21, 244215621), (27, 189945483), (39, 131500719), (63, 81405207), (81, 63315161), (91, 56357451), (117, 43833573), (189, 27135069), (273, 18785817), (351, 14611191), (567, 9045023), (819, 6261939), (1053, 4870397), (2457, 2087313), (7371, 695771)]