109239489

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{175909}}^1$

素因数の和:175941

約数の個数: 16

約数和(自身を含む): 168873600

約数和(自身を除く): 59634111

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 175909, 527727, 1583181, 4045907, 4749543, 12137721, 36413163, 109239489]

約数ペア:

[(1, 109239489), (3, 36413163), (9, 12137721), (23, 4749543), (27, 4045907), (69, 1583181), (207, 527727), (621, 175909)]