7789743

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{22193}}^1$

素因数の和:22215

約数の個数: 16

約数和(自身を含む): 12428640

約数和(自身を除く): 4638897

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 22193, 66579, 199737, 288509, 599211, 865527, 2596581, 7789743]

約数ペア:

[(1, 7789743), (3, 2596581), (9, 865527), (13, 599211), (27, 288509), (39, 199737), (117, 66579), (351, 22193)]