97712321

素因数分解:

$7^2\times {\mathrm{823}}^1\times {\mathrm{2423}}^1$

素因数の和:3260

約数の個数: 12

約数和(自身を含む): 113850432

約数和(自身を除く): 16138111

約数列:

[1, 7, 49, 823, 2423, 5761, 16961, 40327, 118727, 1994129, 13958903, 97712321]

約数ペア:

[(1, 97712321), (7, 13958903), (49, 1994129), (823, 118727), (2423, 40327), (5761, 16961)]