13500227

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 24

約数和(自身を含む): 16022016

約数和(自身を除く): 2521789

約数列:

[1, 13, 17, 37, 127, 169, 221, 481, 629, 1651, 2159, 2873, 4699, 6253, 8177, 21463, 28067, 61087, 79883, 106301, 364871, 794131, 1038479, 13500227]

約数ペア:

[(1, 13500227), (13, 1038479), (17, 794131), (37, 364871), (127, 106301), (169, 79883), (221, 61087), (481, 28067), (629, 21463), (1651, 8177), (2159, 6253), (2873, 4699)]