80975063

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8521}}^1$

素因数の和:8594

約数の個数: 16

約数和(自身を含む): 94491936

約数和(自身を除く): 13516873

約数列:

[1, 13, 17, 43, 221, 559, 731, 8521, 9503, 110773, 144857, 366403, 1883141, 4763239, 6228851, 80975063]

約数ペア:

[(1, 80975063), (13, 6228851), (17, 4763239), (43, 1883141), (221, 366403), (559, 144857), (731, 110773), (8521, 9503)]