2046951

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:732

約数の個数: 20

約数和(自身を含む): 3145032

約数和(自身を除く): 1098081

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 683, 999, 2049, 2997, 6147, 18441, 25271, 55323, 75813, 227439, 682317, 2046951]

約数ペア:

[(1, 2046951), (3, 682317), (9, 227439), (27, 75813), (37, 55323), (81, 25271), (111, 18441), (333, 6147), (683, 2997), (999, 2049)]