126736479

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43597}}^1$

素因数の和:43639

約数の個数: 24

約数和(自身を含む): 204038640

約数和(自身を除く): 77302161

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 43597, 130791, 392373, 741149, 828343, 2223447, 2485029, 6670341, 7455087, 14081831, 42245493, 126736479]

約数ペア:

[(1, 126736479), (3, 42245493), (9, 14081831), (17, 7455087), (19, 6670341), (51, 2485029), (57, 2223447), (153, 828343), (171, 741149), (323, 392373), (969, 130791), (2907, 43597)]