87751877

素因数分解:

${\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:508

約数の個数: 16

約数和(自身を含む): 93405312

約数和(自身を除く): 5653435

約数列:

[1, 23, 107, 181, 197, 2461, 4163, 4531, 19367, 21079, 35657, 445441, 484817, 820111, 3815299, 87751877]

約数ペア:

[(1, 87751877), (23, 3815299), (107, 820111), (181, 484817), (197, 445441), (2461, 35657), (4163, 21079), (4531, 19367)]