80853846

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313387}}^1$

素因数の和:313435

約数の個数: 16

約数和(自身を含む): 165468864

約数和(自身を除く): 84615018

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 313387, 626774, 940161, 1880322, 13475641, 26951282, 40426923, 80853846]

約数ペア:

[(1, 80853846), (2, 40426923), (3, 26951282), (6, 13475641), (43, 1880322), (86, 940161), (129, 626774), (258, 313387)]