81527919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{10337}}^1$

素因数の和:10590

約数の個数: 16

約数和(自身を含む): 119093760

約数和(自身を除く): 37565841

約数列:

[1, 3, 11, 33, 239, 717, 2629, 7887, 10337, 31011, 113707, 341121, 2470543, 7411629, 27175973, 81527919]

約数ペア:

[(1, 81527919), (3, 27175973), (11, 7411629), (33, 2470543), (239, 341121), (717, 113707), (2629, 31011), (7887, 10337)]