340291227

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1\times {\mathrm{7121}}^1$

素因数の和:8078

約数の個数: 16

約数和(自身を含む): 480991392

約数和(自身を除く): 140700165

約数列:

[1, 3, 17, 51, 937, 2811, 7121, 15929, 21363, 47787, 121057, 363171, 6672377, 20017131, 113430409, 340291227]

約数ペア:

[(1, 340291227), (3, 113430409), (17, 20017131), (51, 6672377), (937, 363171), (2811, 121057), (7121, 47787), (15929, 21363)]