2089043640321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{7027}}^1\times {\mathrm{9008731}}^1$

素因数の和:9015772

約数の個数: 16

約数和(自身を含む): 3039041687808

約数和(自身を除く): 949998047487

約数列:

[1, 3, 11, 33, 7027, 21081, 77297, 231891, 9008731, 27026193, 99096041, 297288123, 63304352737, 189913058211, 696347880107, 2089043640321]

約数ペア:

[(1, 2089043640321), (3, 696347880107), (11, 189913058211), (33, 63304352737), (7027, 297288123), (21081, 99096041), (77297, 27026193), (231891, 9008731)]