9157151

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:310

約数の個数: 16

約数和(自身を含む): 10036224

約数和(自身を除く): 879073

約数列:

[1, 23, 43, 47, 197, 989, 1081, 2021, 4531, 8471, 9259, 46483, 194833, 212957, 398137, 9157151]

約数ペア:

[(1, 9157151), (23, 398137), (43, 212957), (47, 194833), (197, 46483), (989, 9259), (1081, 8471), (2021, 4531)]