16107891

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2411}}^1$

素因数の和:2562

約数の個数: 16

約数和(自身を含む): 22923648

約数和(自身を除く): 6815757

約数列:

[1, 3, 17, 51, 131, 393, 2227, 2411, 6681, 7233, 40987, 122961, 315841, 947523, 5369297, 16107891]

約数ペア:

[(1, 16107891), (3, 5369297), (17, 947523), (51, 315841), (131, 122961), (393, 40987), (2227, 7233), (2411, 6681)]