12217752457

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{1721}}^1$

素因数の和:2497

約数の個数: 32

約数和(自身を含む): 14084582400

約数和(自身を除く): 1866829943

約数列:

[1, 17, 19, 31, 323, 527, 589, 709, 1721, 10013, 12053, 13471, 21979, 29257, 32699, 53351, 229007, 373643, 417601, 555883, 906967, 1013669, 1220189, 7099217, 17232373, 20743213, 23183591, 37825859, 394121047, 643039603, 718691321, 12217752457]

約数ペア:

[(1, 12217752457), (17, 718691321), (19, 643039603), (31, 394121047), (323, 37825859), (527, 23183591), (589, 20743213), (709, 17232373), (1721, 7099217), (10013, 1220189), (12053, 1013669), (13471, 906967), (21979, 555883), (29257, 417601), (32699, 373643), (53351, 229007)]