29253945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{278609}}^1$

素因数の和:278624

約数の個数: 16

約数和(自身を含む): 53493120

約数和(自身を除く): 24239175

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 278609, 835827, 1393045, 1950263, 4179135, 5850789, 9751315, 29253945]

約数ペア:

[(1, 29253945), (3, 9751315), (5, 5850789), (7, 4179135), (15, 1950263), (21, 1393045), (35, 835827), (105, 278609)]