22248249

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{5441}}^1$

素因数の和:5520

約数の個数: 16

約数和(自身を含む): 31345920

約数和(自身を除く): 9097671

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 5441, 16323, 157789, 255727, 473367, 767181, 7416083, 22248249]

約数ペア:

[(1, 22248249), (3, 7416083), (29, 767181), (47, 473367), (87, 255727), (141, 157789), (1363, 16323), (4089, 5441)]