71841421

素因数分解:

${\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{6701}}^1$

素因数の和:6923

約数の個数: 8

約数和(自身を含む): 73346688

約数和(自身を除く): 1505267

約数列:

[1, 71, 151, 6701, 10721, 475771, 1011851, 71841421]

約数ペア:

[(1, 71841421), (71, 1011851), (151, 475771), (6701, 10721)]