109491983

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^2\times {\mathrm{601}}^1$

素因数の和:802

約数の個数: 12

約数和(自身を含む): 115742928

約数和(自身を除く): 6250945

約数列:

[1, 23, 89, 601, 2047, 7921, 13823, 53489, 182183, 1230247, 4760521, 109491983]

約数ペア:

[(1, 109491983), (23, 4760521), (89, 1230247), (601, 182183), (2047, 53489), (7921, 13823)]