68261941

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{521}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 76621248

約数和(自身を除く): 8359307

約数列:

[1, 11, 43, 277, 473, 521, 3047, 5731, 11911, 22403, 131021, 144317, 246433, 1587487, 6205631, 68261941]

約数ペア:

[(1, 68261941), (11, 6205631), (43, 1587487), (277, 246433), (473, 144317), (521, 131021), (3047, 22403), (5731, 11911)]