2187141001

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{20641}}^1$

素因数の和:20952

約数の個数: 16

約数和(自身を含む): 2425517568

約数和(自身を除く): 238376567

約数列:

[1, 17, 23, 271, 391, 4607, 6233, 20641, 105961, 350897, 474743, 5593711, 8070631, 95093087, 128655353, 2187141001]

約数ペア:

[(1, 2187141001), (17, 128655353), (23, 95093087), (271, 8070631), (391, 5593711), (4607, 474743), (6233, 350897), (20641, 105961)]