274043223

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{77479}}^1$

素因数の和:77619

約数の個数: 16

約数和(自身を含む): 409094400

約数和(自身を除く): 135051177

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 77479, 232437, 697311, 2091933, 10149749, 30449247, 91347741, 274043223]

約数ペア:

[(1, 274043223), (3, 91347741), (9, 30449247), (27, 10149749), (131, 2091933), (393, 697311), (1179, 232437), (3537, 77479)]