68556961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2264

約数の個数: 16

約数和(自身を含む): 77728896

約数和(自身を除く): 9171935

約数列:

[1, 11, 41, 71, 451, 781, 2141, 2911, 23551, 32021, 87781, 152011, 965591, 1672121, 6232451, 68556961]

約数ペア:

[(1, 68556961), (11, 6232451), (41, 1672121), (71, 965591), (451, 152011), (781, 87781), (2141, 32021), (2911, 23551)]