80843902849

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{317437}}^1$

素因数の和:317736

約数の個数: 16

約数和(自身を含む): 87216725376

約数和(自身を除く): 6372822527

約数列:

[1, 17, 71, 211, 1207, 3587, 14981, 254677, 317437, 5396429, 22538027, 66979207, 383146459, 1138646519, 4755523697, 80843902849]

約数ペア:

[(1, 80843902849), (17, 4755523697), (71, 1138646519), (211, 383146459), (1207, 66979207), (3587, 22538027), (14981, 5396429), (254677, 317437)]