808260987

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{12653}}^1$

素因数の和:12962

約数の個数: 16

約数和(自身を含む): 1093305600

約数和(自身を除く): 285044613

約数列:

[1, 3, 107, 199, 321, 597, 12653, 21293, 37959, 63879, 1353871, 2517947, 4061613, 7553841, 269420329, 808260987]

約数ペア:

[(1, 808260987), (3, 269420329), (107, 7553841), (199, 4061613), (321, 2517947), (597, 1353871), (12653, 63879), (21293, 37959)]