86833781

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 94348800

約数和(自身を除く): 7515019

約数列:

[1, 19, 59, 71, 1091, 1121, 1349, 4189, 20729, 64369, 77461, 79591, 1223011, 1471759, 4570199, 86833781]

約数ペア:

[(1, 86833781), (19, 4570199), (59, 1471759), (71, 1223011), (1091, 79591), (1121, 77461), (1349, 64369), (4189, 20729)]