203422171

素因数分解:

${\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{21871}}^1$

素因数の和:22073

約数の個数: 8

約数和(自身を含む): 207871488

約数和(自身を除く): 4449317

約数列:

[1, 71, 131, 9301, 21871, 1552841, 2865101, 203422171]

約数ペア:

[(1, 203422171), (71, 2865101), (131, 1552841), (9301, 21871)]