233231327

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{523}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 286732800

約数和(自身を除く): 53501473

約数列:

[1, 7, 19, 49, 133, 479, 523, 931, 3353, 3661, 9101, 9937, 23471, 25627, 63707, 69559, 250517, 445949, 486913, 1753619, 4759823, 12275333, 33318761, 233231327]

約数ペア:

[(1, 233231327), (7, 33318761), (19, 12275333), (49, 4759823), (133, 1753619), (479, 486913), (523, 445949), (931, 250517), (3353, 69559), (3661, 63707), (9101, 25627), (9937, 23471)]