86779891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{677}}^1$

素因数の和:1002

約数の個数: 16

約数和(自身を含む): 97371648

約数和(自身を除く): 10591757

約数列:

[1, 11, 43, 271, 473, 677, 2981, 7447, 11653, 29111, 128183, 183467, 320221, 2018137, 7889081, 86779891]

約数ペア:

[(1, 86779891), (11, 7889081), (43, 2018137), (271, 320221), (473, 183467), (677, 128183), (2981, 29111), (7447, 11653)]