86123973

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{5507}}^1$

素因数の和:5924

約数の個数: 16

約数和(自身を含む): 123996096

約数和(自身を除く): 37872123

約数列:

[1, 3, 13, 39, 401, 1203, 5213, 5507, 15639, 16521, 71591, 214773, 2208307, 6624921, 28707991, 86123973]

約数ペア:

[(1, 86123973), (3, 28707991), (13, 6624921), (39, 2208307), (401, 214773), (1203, 71591), (5213, 16521), (5507, 15639)]