1979963401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{5147}}^1$

素因数の和:5520

約数の個数: 16

約数和(自身を含む): 2158700544

約数和(自身を除く): 178737143

約数列:

[1, 13, 127, 233, 1651, 3029, 5147, 29591, 66911, 384683, 653669, 1199251, 8497697, 15590263, 152304877, 1979963401]

約数ペア:

[(1, 1979963401), (13, 152304877), (127, 15590263), (233, 8497697), (1651, 1199251), (3029, 653669), (5147, 384683), (29591, 66911)]