286514649

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{297523}}^1$

素因数の和:297636

約数の個数: 12

約数和(自身を含む): 417723696

約数和(自身を除く): 131209047

約数列:

[1, 3, 9, 107, 321, 963, 297523, 892569, 2677707, 31834961, 95504883, 286514649]

約数ペア:

[(1, 286514649), (3, 95504883), (9, 31834961), (107, 2677707), (321, 892569), (963, 297523)]