86163327

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:408

約数の個数: 36

約数和(自身を含む): 133682536

約数和(自身を除く): 47519209

約数列:

[1, 3, 9, 17, 51, 153, 157, 211, 289, 471, 633, 867, 1413, 1899, 2601, 2669, 3587, 8007, 10761, 24021, 32283, 33127, 45373, 60979, 99381, 136119, 182937, 298143, 408357, 548811, 563159, 1689477, 5068431, 9573703, 28721109, 86163327]

約数ペア:

[(1, 86163327), (3, 28721109), (9, 9573703), (17, 5068431), (51, 1689477), (153, 563159), (157, 548811), (211, 408357), (289, 298143), (471, 182937), (633, 136119), (867, 99381), (1413, 60979), (1899, 45373), (2601, 33127), (2669, 32283), (3587, 24021), (8007, 10761)]