203496293

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{203293}}^1$

素因数の和:203324

約数の個数: 16

約数和(自身を含む): 273227136

約数和(自身を除く): 69730843

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 203293, 1423051, 2236223, 2642809, 15653561, 18499663, 29070899, 203496293]

約数ペア:

[(1, 203496293), (7, 29070899), (11, 18499663), (13, 15653561), (77, 2642809), (91, 2236223), (143, 1423051), (1001, 203293)]