149836689

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{23027}}^1$

素因数の和:23277

約数の個数: 16

約数和(自身を含む): 222911040

約数和(自身を除く): 73074351

約数列:

[1, 3, 9, 27, 241, 723, 2169, 6507, 23027, 69081, 207243, 621729, 5549507, 16648521, 49945563, 149836689]

約数ペア:

[(1, 149836689), (3, 49945563), (9, 16648521), (27, 5549507), (241, 621729), (723, 207243), (2169, 69081), (6507, 23027)]