98902307

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2903}}^1$

素因数の和:3098

約数の個数: 16

約数和(自身を含む): 117460992

約数和(自身を除く): 18558685

約数列:

[1, 7, 31, 157, 217, 1099, 2903, 4867, 20321, 34069, 89993, 455771, 629951, 3190397, 14128901, 98902307]

約数ペア:

[(1, 98902307), (7, 14128901), (31, 3190397), (157, 629951), (217, 455771), (1099, 89993), (2903, 34069), (4867, 20321)]