80709863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2111}}^1$

素因数の和:2314

約数の個数: 16

約数和(自身を含む): 92606976

約数和(自身を除く): 11897113

約数列:

[1, 13, 17, 173, 221, 2111, 2249, 2941, 27443, 35887, 38233, 365203, 466531, 4747639, 6208451, 80709863]

約数ペア:

[(1, 80709863), (13, 6208451), (17, 4747639), (173, 466531), (221, 365203), (2111, 38233), (2249, 35887), (2941, 27443)]