22091091

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3203}}^1$

素因数の和:3247

約数の個数: 24

約数和(自身を含む): 34090560

約数和(自身を除く): 11999469

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 2299, 3203, 6897, 9609, 35233, 60857, 105699, 182571, 387563, 669427, 1162689, 2008281, 7363697, 22091091]

約数ペア:

[(1, 22091091), (3, 7363697), (11, 2008281), (19, 1162689), (33, 669427), (57, 387563), (121, 182571), (209, 105699), (363, 60857), (627, 35233), (2299, 9609), (3203, 6897)]