22528665

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1531}}^1$

素因数の和:1654

約数の個数: 32

約数和(自身を含む): 40444800

約数和(自身を除く): 17916135

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1531, 1635, 2943, 4593, 4905, 7655, 13779, 14715, 22965, 41337, 68895, 166879, 206685, 500637, 834395, 1501911, 2503185, 4505733, 7509555, 22528665]

約数ペア:

[(1, 22528665), (3, 7509555), (5, 4505733), (9, 2503185), (15, 1501911), (27, 834395), (45, 500637), (109, 206685), (135, 166879), (327, 68895), (545, 41337), (981, 22965), (1531, 14715), (1635, 13779), (2943, 7655), (4593, 4905)]