2793568727039

素因数分解:

${\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{313}}^1\times {\mathrm{447353}}^1$

素因数の和:448018

約数の個数: 16

約数和(自身を含む): 2852085743424

約数和(自身を除く): 58517016385

約数列:

[1, 71, 281, 313, 19951, 22223, 87953, 447353, 6244663, 31762063, 125706193, 140021489, 8925139703, 9941525719, 39346038409, 2793568727039]

約数ペア:

[(1, 2793568727039), (71, 39346038409), (281, 9941525719), (313, 8925139703), (19951, 140021489), (22223, 125706193), (87953, 31762063), (447353, 6244663)]