86240167

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1231}}^1$

素因数の和:1578

約数の個数: 16

約数和(自身を含む): 98727552

約数和(自身を除く): 12487385

約数列:

[1, 13, 17, 221, 317, 1231, 4121, 5389, 16003, 20927, 70057, 272051, 390227, 5072951, 6633859, 86240167]

約数ペア:

[(1, 86240167), (13, 6633859), (17, 5072951), (221, 390227), (317, 272051), (1231, 70057), (4121, 20927), (5389, 16003)]