86806161

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{27479}}^1$

素因数の和:27507

約数の個数: 24

約数和(自身を含む): 140038080

約数和(自身を除く): 53231919

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 27479, 82437, 247311, 357227, 741933, 1071681, 2225799, 3215043, 6677397, 9645129, 28935387, 86806161]

約数ペア:

[(1, 86806161), (3, 28935387), (9, 9645129), (13, 6677397), (27, 3215043), (39, 2225799), (81, 1071681), (117, 741933), (243, 357227), (351, 247311), (1053, 82437), (3159, 27479)]