40395087687

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{1255949}}^1$

素因数の和:1256174

約数の個数: 16

約数和(自身を含む): 54980467200

約数和(自身を除く): 14585379513

約数列:

[1, 3, 71, 151, 213, 453, 10721, 32163, 1255949, 3767847, 89172379, 189648299, 267517137, 568944897, 13465029229, 40395087687]

約数ペア:

[(1, 40395087687), (3, 13465029229), (71, 568944897), (151, 267517137), (213, 189648299), (453, 89172379), (10721, 3767847), (32163, 1255949)]