13358973

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 18156096

約数和(自身を除く): 4797123

約数列:

[1, 3, 113, 157, 251, 339, 471, 753, 17741, 28363, 39407, 53223, 85089, 118221, 4452991, 13358973]

約数ペア:

[(1, 13358973), (3, 4452991), (113, 118221), (157, 85089), (251, 53223), (339, 39407), (471, 28363), (753, 17741)]