80803321

素因数分解:

${\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{6121}}^1$

素因数の和:6471

約数の個数: 8

約数和(自身を含む): 82965344

約数和(自身を除く): 2162023

約数列:

[1, 43, 307, 6121, 13201, 263203, 1879147, 80803321]

約数ペア:

[(1, 80803321), (43, 1879147), (307, 263203), (6121, 13201)]