2109098709

素因数分解:

$3^3\times {\mathrm{797}}^1\times {\mathrm{98011}}^1$

素因数の和:98817

約数の個数: 16

約数和(自身を含む): 3128543040

約数和(自身を除く): 1019444331

約数列:

[1, 3, 9, 27, 797, 2391, 7173, 21519, 98011, 294033, 882099, 2646297, 78114767, 234344301, 703032903, 2109098709]

約数ペア:

[(1, 2109098709), (3, 703032903), (9, 234344301), (27, 78114767), (797, 2646297), (2391, 882099), (7173, 294033), (21519, 98011)]