3088127

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 3939840

約数和(自身を除く): 851713

約数列:

[1, 7, 19, 31, 49, 107, 133, 217, 589, 749, 931, 1519, 2033, 3317, 4123, 5243, 14231, 23219, 28861, 63023, 99617, 162533, 441161, 3088127]

約数ペア:

[(1, 3088127), (7, 441161), (19, 162533), (31, 99617), (49, 63023), (107, 28861), (133, 23219), (217, 14231), (589, 5243), (749, 4123), (931, 3317), (1519, 2033)]