39051897

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 55632096

約数和(自身を除く): 16580199

約数列:

[1, 3, 19, 57, 107, 321, 337, 361, 1011, 1083, 2033, 6099, 6403, 19209, 36059, 38627, 108177, 115881, 121657, 364971, 685121, 2055363, 13017299, 39051897]

約数ペア:

[(1, 39051897), (3, 13017299), (19, 2055363), (57, 685121), (107, 364971), (321, 121657), (337, 115881), (361, 108177), (1011, 38627), (1083, 36059), (2033, 19209), (6099, 6403)]