269392353

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2767}}^1$

素因数の和:2893

約数の個数: 32

約数和(自身を含む): 401780736

約数和(自身を除く): 132388383

約数列:

[1, 3, 17, 23, 51, 69, 83, 249, 391, 1173, 1411, 1909, 2767, 4233, 5727, 8301, 32453, 47039, 63641, 97359, 141117, 190923, 229661, 688983, 1081897, 3245691, 3904237, 5282203, 11712711, 15846609, 89797451, 269392353]

約数ペア:

[(1, 269392353), (3, 89797451), (17, 15846609), (23, 11712711), (51, 5282203), (69, 3904237), (83, 3245691), (249, 1081897), (391, 688983), (1173, 229661), (1411, 190923), (1909, 141117), (2767, 97359), (4233, 63641), (5727, 47039), (8301, 32453)]