21922593

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{94903}}^1$

素因数の和:94924

約数の個数: 16

約数和(自身を含む): 36443136

約数和(自身を除く): 14520543

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 94903, 284709, 664321, 1043933, 1992963, 3131799, 7307531, 21922593]

約数ペア:

[(1, 21922593), (3, 7307531), (7, 3131799), (11, 1992963), (21, 1043933), (33, 664321), (77, 284709), (231, 94903)]