481140477

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{165511}}^1$

素因数の和:165553

約数の個数: 24

約数和(自身を含む): 774596160

約数和(自身を除く): 293455683

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 165511, 496533, 1489599, 2813687, 3144709, 8441061, 9434127, 25323183, 28302381, 53460053, 160380159, 481140477]

約数ペア:

[(1, 481140477), (3, 160380159), (9, 53460053), (17, 28302381), (19, 25323183), (51, 9434127), (57, 8441061), (153, 3144709), (171, 2813687), (323, 1489599), (969, 496533), (2907, 165511)]