231931149

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{6427}}^1$

素因数の和:6976

約数の個数: 16

約数和(自身を含む): 323354112

約数和(自身を除く): 91422963

約数列:

[1, 3, 23, 69, 523, 1569, 6427, 12029, 19281, 36087, 147821, 443463, 3361321, 10083963, 77310383, 231931149]

約数ペア:

[(1, 231931149), (3, 77310383), (23, 10083963), (69, 3361321), (523, 443463), (1569, 147821), (6427, 36087), (12029, 19281)]