28675107

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{62473}}^1$

素因数の和:62499

約数の個数: 16

約数和(自身を含む): 44981280

約数和(自身を除く): 16306173

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 62473, 187419, 562257, 1062041, 1686771, 3186123, 9558369, 28675107]

約数ペア:

[(1, 28675107), (3, 9558369), (9, 3186123), (17, 1686771), (27, 1062041), (51, 562257), (153, 187419), (459, 62473)]