9789297

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1613}}^1$

素因数の和:1657

約数の個数: 24

約数和(自身を含む): 15855936

約数和(自身を除く): 6066639

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 1613, 2023, 4839, 6069, 11291, 27421, 33873, 82263, 191947, 466157, 575841, 1398471, 3263099, 9789297]

約数ペア:

[(1, 9789297), (3, 3263099), (7, 1398471), (17, 575841), (21, 466157), (51, 191947), (119, 82263), (289, 33873), (357, 27421), (867, 11291), (1613, 6069), (2023, 4839)]