42097137

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{499}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 57288000

約数和(自身を除く): 15190863

約数列:

[1, 3, 61, 183, 461, 499, 1383, 1497, 28121, 30439, 84363, 91317, 230039, 690117, 14032379, 42097137]

約数ペア:

[(1, 42097137), (3, 14032379), (61, 690117), (183, 230039), (461, 91317), (499, 84363), (1383, 30439), (1497, 28121)]