97807787

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1270231}}^1$

素因数の和:1270249

約数の個数: 8

約数和(自身を含む): 121942272

約数和(自身を除く): 24134485

約数列:

[1, 7, 11, 77, 1270231, 8891617, 13972541, 97807787]

約数ペア:

[(1, 97807787), (7, 13972541), (11, 8891617), (77, 1270231)]