97942817

素因数分解:

$7^2\times {\mathrm{653}}^1\times {\mathrm{3061}}^1$

素因数の和:3728

約数の個数: 12

約数和(自身を含む): 114145236

約数和(自身を除く): 16202419

約数列:

[1, 7, 49, 653, 3061, 4571, 21427, 31997, 149989, 1998833, 13991831, 97942817]

約数ペア:

[(1, 97942817), (7, 13991831), (49, 1998833), (653, 149989), (3061, 31997), (4571, 21427)]