4075070209

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{2141}}^2$

素因数の和:4416

約数の個数: 12

約数和(自身を含む): 4696087552

約数和(自身を除く): 621017343

約数列:

[1, 7, 127, 889, 2141, 14987, 271907, 1903349, 4583881, 32087167, 582152887, 4075070209]

約数ペア:

[(1, 4075070209), (7, 582152887), (127, 32087167), (889, 4583881), (2141, 1903349), (14987, 271907)]