39906923

素因数分解:

$7^2\times {\mathrm{131}}^1\times {\mathrm{6217}}^1$

素因数の和:6362

約数の個数: 12

約数和(自身を含む): 46784232

約数和(自身を除く): 6877309

約数列:

[1, 7, 49, 131, 917, 6217, 6419, 43519, 304633, 814427, 5700989, 39906923]

約数ペア:

[(1, 39906923), (7, 5700989), (49, 814427), (131, 304633), (917, 43519), (6217, 6419)]