252558239

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{10589}}^1$

素因数の和:10690

約数の個数: 16

約数和(自身を含む): 283642560

約数和(自身を除く): 31084321

約数列:

[1, 17, 23, 61, 391, 1037, 1403, 10589, 23851, 180013, 243547, 645929, 4140299, 10980793, 14856367, 252558239]

約数ペア:

[(1, 252558239), (17, 14856367), (23, 10980793), (61, 4140299), (391, 645929), (1037, 243547), (1403, 180013), (10589, 23851)]