172045141

素因数分解:

${\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{4651}}^1$

素因数の和:5243

約数の個数: 8

約数和(自身を含む): 174840768

約数和(自身を除く): 2795627

約数列:

[1, 71, 521, 4651, 36991, 330221, 2423171, 172045141]

約数ペア:

[(1, 172045141), (71, 2423171), (521, 330221), (4651, 36991)]