2712291261

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{164471}}^1$

素因数の和:164736

約数の個数: 16

約数和(自身を含む): 3789434880

約数和(自身を除く): 1077143619

約数列:

[1, 3, 23, 69, 239, 717, 5497, 16491, 164471, 493413, 3782833, 11348499, 39308569, 117925707, 904097087, 2712291261]

約数ペア:

[(1, 2712291261), (3, 904097087), (23, 117925707), (69, 39308569), (239, 11348499), (717, 3782833), (5497, 493413), (16491, 164471)]