23524319

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{269}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 30028320

約数和(自身を除く): 6504001

約数列:

[1, 7, 13, 31, 91, 217, 269, 403, 961, 1883, 2821, 3497, 6727, 8339, 12493, 24479, 58373, 87451, 108407, 258509, 758849, 1809563, 3360617, 23524319]

約数ペア:

[(1, 23524319), (7, 3360617), (13, 1809563), (31, 758849), (91, 258509), (217, 108407), (269, 87451), (403, 58373), (961, 24479), (1883, 12493), (2821, 8339), (3497, 6727)]