28926435

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113437}}^1$

素因数の和:113462

約数の個数: 16

約数和(自身を含む): 49005216

約数和(自身を除く): 20078781

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 113437, 340311, 567185, 1701555, 1928429, 5785287, 9642145, 28926435]

約数ペア:

[(1, 28926435), (3, 9642145), (5, 5785287), (15, 1928429), (17, 1701555), (51, 567185), (85, 340311), (255, 113437)]