86136267

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{13627}}^1$

素因数の和:13687

約数の個数: 24

約数和(自身を含む): 136716096

約数和(自身を除く): 50579829

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 6321, 13627, 40881, 95389, 286167, 585961, 667723, 1757883, 2003169, 4101727, 12305181, 28712089, 86136267]

約数ペア:

[(1, 86136267), (3, 28712089), (7, 12305181), (21, 4101727), (43, 2003169), (49, 1757883), (129, 667723), (147, 585961), (301, 286167), (903, 95389), (2107, 40881), (6321, 13627)]