22261545

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3559}}^1$

素因数の和:3709

約数の個数: 24

約数和(自身を含む): 38875200

約数和(自身を除く): 16613655

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 3559, 6255, 10677, 17795, 32031, 53385, 160155, 494701, 1484103, 2473505, 4452309, 7420515, 22261545]

約数ペア:

[(1, 22261545), (3, 7420515), (5, 4452309), (9, 2473505), (15, 1484103), (45, 494701), (139, 160155), (417, 53385), (695, 32031), (1251, 17795), (2085, 10677), (3559, 6255)]