128554801

素因数分解:

${\mathrm{71}}^1\times {\mathrm{431}}^1\times {\mathrm{4201}}^1$

素因数の和:4703

約数の個数: 8

約数和(自身を含む): 130699008

約数和(自身を除く): 2144207

約数列:

[1, 71, 431, 4201, 30601, 298271, 1810631, 128554801]

約数ペア:

[(1, 128554801), (71, 1810631), (431, 298271), (4201, 30601)]