16906353

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1579}}^1$

素因数の和:1708

約数の個数: 16

約数和(自身を含む): 23358720

約数和(自身を除く): 6452367

約数列:

[1, 3, 43, 83, 129, 249, 1579, 3569, 4737, 10707, 67897, 131057, 203691, 393171, 5635451, 16906353]

約数ペア:

[(1, 16906353), (3, 5635451), (43, 393171), (83, 203691), (129, 131057), (249, 67897), (1579, 10707), (3569, 4737)]