201140199

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{757}}^2$

素因数の和:1536

約数の個数: 24

約数和(自身を含む): 321331920

約数和(自身を除く): 120191721

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 757, 2271, 6813, 9841, 20439, 29523, 88569, 265707, 573049, 1719147, 5157441, 7449637, 15472323, 22348911, 67046733, 201140199]

約数ペア:

[(1, 201140199), (3, 67046733), (9, 22348911), (13, 15472323), (27, 7449637), (39, 5157441), (117, 1719147), (351, 573049), (757, 265707), (2271, 88569), (6813, 29523), (9841, 20439)]