80625441

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{121607}}^1$

素因数の和:121640

約数の個数: 16

約数和(自身を含む): 122580864

約数和(自身を除く): 41955423

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 121607, 364821, 1580891, 2067319, 4742673, 6201957, 26875147, 80625441]

約数ペア:

[(1, 80625441), (3, 26875147), (13, 6201957), (17, 4742673), (39, 2067319), (51, 1580891), (221, 364821), (663, 121607)]