80985671

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11821}}^1$

素因数の和:11882

約数の個数: 16

約数和(自身を含む): 95332608

約数和(自身を除く): 14346937

約数列:

[1, 13, 17, 31, 221, 403, 527, 6851, 11821, 153673, 200957, 366451, 2612441, 4763863, 6229667, 80985671]

約数ペア:

[(1, 80985671), (13, 6229667), (17, 4763863), (31, 2612441), (221, 366451), (403, 200957), (527, 153673), (6851, 11821)]