22282839

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{419}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 34070400

約数和(自身を除く): 11787561

約数列:

[1, 3, 9, 19, 57, 171, 311, 419, 933, 1257, 2799, 3771, 5909, 7961, 17727, 23883, 53181, 71649, 130309, 390927, 1172781, 2475871, 7427613, 22282839]

約数ペア:

[(1, 22282839), (3, 7427613), (9, 2475871), (19, 1172781), (57, 390927), (171, 130309), (311, 71649), (419, 53181), (933, 23883), (1257, 17727), (2799, 7961), (3771, 5909)]