68941213

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2153}}^1$

素因数の和:2276

約数の個数: 16

約数和(自身を含む): 78164352

約数和(自身を除く): 9223139

約数列:

[1, 11, 41, 71, 451, 781, 2153, 2911, 23683, 32021, 88273, 152863, 971003, 1681493, 6267383, 68941213]

約数ペア:

[(1, 68941213), (11, 6267383), (41, 1681493), (71, 971003), (451, 152863), (781, 88273), (2153, 32021), (2911, 23683)]