171551169

素因数分解:

$3^3\times {\mathrm{839}}^1\times {\mathrm{7573}}^1$

素因数の和:8421

約数の個数: 16

約数和(自身を含む): 254486400

約数和(自身を除く): 82935231

約数列:

[1, 3, 9, 27, 839, 2517, 7551, 7573, 22653, 22719, 68157, 204471, 6353747, 19061241, 57183723, 171551169]

約数ペア:

[(1, 171551169), (3, 57183723), (9, 19061241), (27, 6353747), (839, 204471), (2517, 68157), (7551, 22719), (7573, 22653)]