112788193

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{503}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 130830336

約数和(自身を除く): 18042143

約数列:

[1, 7, 103, 311, 503, 721, 2177, 3521, 32033, 51809, 156433, 224231, 362663, 1095031, 16112599, 112788193]

約数ペア:

[(1, 112788193), (7, 16112599), (103, 1095031), (311, 362663), (503, 224231), (721, 156433), (2177, 51809), (3521, 32033)]