13801587841

素因数分解:

${\mathrm{31}}^1\times {\mathrm{6551}}^1\times {\mathrm{67961}}^1$

素因数の和:74543

約数の個数: 8

約数和(自身を含む): 14249184768

約数和(自身を除く): 447596927

約数列:

[1, 31, 6551, 67961, 203081, 2106791, 445212511, 13801587841]

約数ペア:

[(1, 13801587841), (31, 445212511), (6551, 2106791), (67961, 203081)]