240184321

素因数分解:

${\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{17123}}^1$

素因数の和:17232

約数の個数: 12

約数和(自身を含む): 263230128

約数和(自身を除く): 23045807

約数列:

[1, 13, 83, 169, 1079, 14027, 17123, 222599, 1421209, 2893787, 18475717, 240184321]

約数ペア:

[(1, 240184321), (13, 18475717), (83, 2893787), (169, 1421209), (1079, 222599), (14027, 17123)]