12367011981

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{491867}}^1$

素因数の和:491933

約数の個数: 24

約数和(自身を含む): 18120417120

約数和(自身を除く): 5753405139

約数列:

[1, 3, 17, 29, 51, 87, 289, 493, 867, 1479, 8381, 25143, 491867, 1475601, 8361739, 14264143, 25085217, 42792429, 142149563, 242490431, 426448689, 727471293, 4122337327, 12367011981]

約数ペア:

[(1, 12367011981), (3, 4122337327), (17, 727471293), (29, 426448689), (51, 242490431), (87, 142149563), (289, 42792429), (493, 25085217), (867, 14264143), (1479, 8361739), (8381, 1475601), (25143, 491867)]