22124487

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8707}}^1$

素因数の和:8739

約数の個数: 24

約数和(自身を含む): 37061248

約数和(自身を除く): 14936761

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 8707, 26121, 60949, 95777, 182847, 287331, 670439, 1053547, 2011317, 3160641, 7374829, 22124487]

約数ペア:

[(1, 22124487), (3, 7374829), (7, 3160641), (11, 2011317), (21, 1053547), (33, 670439), (77, 287331), (121, 182847), (231, 95777), (363, 60949), (847, 26121), (2541, 8707)]