4401657

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2213}}^1$

素因数の和:2249

約数の個数: 24

約数和(自身を含む): 7253064

約数和(自身を除く): 2851407

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 2213, 6639, 19917, 28769, 37621, 86307, 112863, 258921, 338589, 489073, 1467219, 4401657]

約数ペア:

[(1, 4401657), (3, 1467219), (9, 489073), (13, 338589), (17, 258921), (39, 112863), (51, 86307), (117, 37621), (153, 28769), (221, 19917), (663, 6639), (1989, 2213)]