7148857391

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32347771}}^1$

素因数の和:32347801

約数の個数: 8

約数和(自身を含む): 8151638544

約数和(自身を除く): 1002781153

約数列:

[1, 13, 17, 221, 32347771, 420521023, 549912107, 7148857391]

約数ペア:

[(1, 7148857391), (13, 549912107), (17, 420521023), (221, 32347771)]