8580177

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{22171}}^1$

素因数の和:22220

約数の個数: 12

約数和(自身を含む): 12682384

約数和(自身を除く): 4102207

約数列:

[1, 3, 9, 43, 129, 387, 22171, 66513, 199539, 953353, 2860059, 8580177]

約数ペア:

[(1, 8580177), (3, 2860059), (9, 953353), (43, 199539), (129, 66513), (387, 22171)]