1566996671

素因数分解:

${\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{105871}}^1$

素因数の和:105950

約数の個数: 12

約数和(自身を含む): 1694163744

約数和(自身を除く): 127167073

約数列:

[1, 19, 41, 361, 779, 14801, 105871, 2011549, 4340711, 38219431, 82473509, 1566996671]

約数ペア:

[(1, 1566996671), (19, 82473509), (41, 38219431), (361, 4340711), (779, 2011549), (14801, 105871)]