13683593

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 17729280

約数和(自身を除く): 4045687

約数列:

[1, 7, 11, 49, 53, 77, 371, 479, 539, 583, 2597, 3353, 4081, 5269, 23471, 25387, 28567, 36883, 177709, 258181, 279257, 1243963, 1954799, 13683593]

約数ペア:

[(1, 13683593), (7, 1954799), (11, 1243963), (49, 279257), (53, 258181), (77, 177709), (371, 36883), (479, 28567), (539, 25387), (583, 23471), (2597, 5269), (3353, 4081)]