2007233163

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7823}}^1$

素因数の和:7905

約数の個数: 64

約数和(自身を含む): 3470100480

約数和(自身を除く): 1462867317

約数列:

[1, 3, 9, 13, 17, 27, 39, 43, 51, 117, 129, 153, 221, 351, 387, 459, 559, 663, 731, 1161, 1677, 1989, 2193, 5031, 5967, 6579, 7823, 9503, 15093, 19737, 23469, 28509, 70407, 85527, 101699, 132991, 211221, 256581, 305097, 336389, 398973, 915291, 1009167, 1196919, 1728883, 2745873, 3027501, 3590757, 4373057, 5186649, 5718613, 9082503, 13119171, 15559947, 17155839, 39357513, 46679841, 51467517, 74341969, 118072539, 154402551, 223025907, 669077721, 2007233163]

約数ペア:

[(1, 2007233163), (3, 669077721), (9, 223025907), (13, 154402551), (17, 118072539), (27, 74341969), (39, 51467517), (43, 46679841), (51, 39357513), (117, 17155839), (129, 15559947), (153, 13119171), (221, 9082503), (351, 5718613), (387, 5186649), (459, 4373057), (559, 3590757), (663, 3027501), (731, 2745873), (1161, 1728883), (1677, 1196919), (1989, 1009167), (2193, 915291), (5031, 398973), (5967, 336389), (6579, 305097), (7823, 256581), (9503, 211221), (15093, 132991), (19737, 101699), (23469, 85527), (28509, 70407)]