86141957

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 98977536

約数和(自身を除く): 12835579

約数列:

[1, 11, 37, 71, 121, 271, 407, 781, 2627, 2981, 4477, 8591, 10027, 19241, 28897, 32791, 110297, 211651, 317867, 711917, 1213267, 2328161, 7831087, 86141957]

約数ペア:

[(1, 86141957), (11, 7831087), (37, 2328161), (71, 1213267), (121, 711917), (271, 317867), (407, 211651), (781, 110297), (2627, 32791), (2981, 28897), (4477, 19241), (8591, 10027)]