53269317

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2459}}^1$

素因数の和:2577

約数の個数: 24

約数和(自身を含む): 80589600

約数和(自身を除く): 27320283

約数列:

[1, 3, 9, 29, 83, 87, 249, 261, 747, 2407, 2459, 7221, 7377, 21663, 22131, 71311, 204097, 213933, 612291, 641799, 1836873, 5918813, 17756439, 53269317]

約数ペア:

[(1, 53269317), (3, 17756439), (9, 5918813), (29, 1836873), (83, 641799), (87, 612291), (249, 213933), (261, 204097), (747, 71311), (2407, 22131), (2459, 21663), (7221, 7377)]