9996597

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1987}}^1$

素因数の和:2049

約数の個数: 24

約数和(自身を含む): 15919904

約数和(自身を除く): 5923307

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 1987, 5031, 5961, 17883, 25831, 77493, 85441, 232479, 256323, 768969, 1110733, 3332199, 9996597]

約数ペア:

[(1, 9996597), (3, 3332199), (9, 1110733), (13, 768969), (39, 256323), (43, 232479), (117, 85441), (129, 77493), (387, 25831), (559, 17883), (1677, 5961), (1987, 5031)]