22067003

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 27702000

約数和(自身を除く): 5634997

約数列:

[1, 7, 17, 49, 59, 119, 413, 449, 833, 1003, 2891, 3143, 7021, 7633, 22001, 26491, 49147, 53431, 185437, 374017, 450347, 1298059, 3152429, 22067003]

約数ペア:

[(1, 22067003), (7, 3152429), (17, 1298059), (49, 450347), (59, 374017), (119, 185437), (413, 53431), (449, 49147), (833, 26491), (1003, 22001), (2891, 7633), (3143, 7021)]