86854467

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{133417}}^1$

素因数の和:133458

約数の個数: 16

約数和(自身を含む): 136620032

約数和(自身を除く): 49765565

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 133417, 400251, 933919, 2801757, 4135927, 12407781, 28951489, 86854467]

約数ペア:

[(1, 86854467), (3, 28951489), (7, 12407781), (21, 4135927), (31, 2801757), (93, 933919), (217, 400251), (651, 133417)]