77239141

素因数分解:

$7^3\times {\mathrm{67}}^1\times {\mathrm{3361}}^1$

素因数の和:3449

約数の個数: 16

約数和(自身を含む): 91446400

約数和(自身を除く): 14207259

約数列:

[1, 7, 49, 67, 343, 469, 3283, 3361, 22981, 23527, 164689, 225187, 1152823, 1576309, 11034163, 77239141]

約数ペア:

[(1, 77239141), (7, 11034163), (49, 1576309), (67, 1152823), (343, 225187), (469, 164689), (3283, 23527), (3361, 22981)]