1339486077963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1291}}^1\times {\mathrm{1321}}^1\times {\mathrm{23801}}^1$

素因数の和:26427

約数の個数: 32

約数和(自身を含む): 1951410587904

約数和(自身を除く): 611924509941

約数列:

[1, 3, 11, 33, 1291, 1321, 3873, 3963, 14201, 14531, 23801, 42603, 43593, 71403, 261811, 785433, 1705411, 5116233, 18759521, 30727091, 31441121, 56278563, 92181273, 94323363, 337998001, 345852331, 1013994003, 1037556993, 40590487211, 121771461633, 446495359321, 1339486077963]

約数ペア:

[(1, 1339486077963), (3, 446495359321), (11, 121771461633), (33, 40590487211), (1291, 1037556993), (1321, 1013994003), (3873, 345852331), (3963, 337998001), (14201, 94323363), (14531, 92181273), (23801, 56278563), (42603, 31441121), (43593, 30727091), (71403, 18759521), (261811, 5116233), (785433, 1705411)]