2719671915

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{56713}}^1$

素因数の和:56883

約数の個数: 32

約数和(自身を含む): 4573416960

約数和(自身を除く): 1853745045

約数列:

[1, 3, 5, 15, 23, 69, 115, 139, 345, 417, 695, 2085, 3197, 9591, 15985, 47955, 56713, 170139, 283565, 850695, 1304399, 3913197, 6521995, 7883107, 19565985, 23649321, 39415535, 118246605, 181311461, 543934383, 906557305, 2719671915]

約数ペア:

[(1, 2719671915), (3, 906557305), (5, 543934383), (15, 181311461), (23, 118246605), (69, 39415535), (115, 23649321), (139, 19565985), (345, 7883107), (417, 6521995), (695, 3913197), (2085, 1304399), (3197, 850695), (9591, 283565), (15985, 170139), (47955, 56713)]