99127719

素因数分解:

$3^5\times {\mathrm{503}}^1\times {\mathrm{811}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 148966272

約数和(自身を除く): 49838553

約数列:

[1, 3, 9, 27, 81, 243, 503, 811, 1509, 2433, 4527, 7299, 13581, 21897, 40743, 65691, 122229, 197073, 407933, 1223799, 3671397, 11014191, 33042573, 99127719]

約数ペア:

[(1, 99127719), (3, 33042573), (9, 11014191), (27, 3671397), (81, 1223799), (243, 407933), (503, 197073), (811, 122229), (1509, 65691), (2433, 40743), (4527, 21897), (7299, 13581)]