12659643

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{733}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 19465680

約数和(自身を除く): 6806037

約数列:

[1, 3, 9, 19, 57, 101, 171, 303, 733, 909, 1919, 2199, 5757, 6597, 13927, 17271, 41781, 74033, 125343, 222099, 666297, 1406627, 4219881, 12659643]

約数ペア:

[(1, 12659643), (3, 4219881), (9, 1406627), (19, 666297), (57, 222099), (101, 125343), (171, 74033), (303, 41781), (733, 17271), (909, 13927), (1919, 6597), (2199, 5757)]