1320243411

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1\times {\mathrm{5407}}^1$

素因数の和:6018

約数の個数: 16

約数和(自身を含む): 1773824000

約数和(自身を除く): 453580589

約数列:

[1, 3, 199, 409, 597, 1227, 5407, 16221, 81391, 244173, 1075993, 2211463, 3227979, 6634389, 440081137, 1320243411]

約数ペア:

[(1, 1320243411), (3, 440081137), (199, 6634389), (409, 3227979), (597, 2211463), (1227, 1075993), (5407, 244173), (16221, 81391)]