274757961

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1\times {\mathrm{6143}}^1$

素因数の和:7040

約数の個数: 16

約数和(自身を含む): 388399104

約数和(自身を除く): 113641143

約数列:

[1, 3, 17, 51, 877, 2631, 6143, 14909, 18429, 44727, 104431, 313293, 5387411, 16162233, 91585987, 274757961]

約数ペア:

[(1, 274757961), (3, 91585987), (17, 16162233), (51, 5387411), (877, 313293), (2631, 104431), (6143, 44727), (14909, 18429)]