131062221723

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{2621}}^1\times {\mathrm{354643}}^1$

素因数の和:357314

約数の個数: 16

約数和(自身を含む): 178536301056

約数和(自身を除く): 47474079333

約数列:

[1, 3, 47, 141, 2621, 7863, 123187, 354643, 369561, 1063929, 16668221, 50004663, 929519303, 2788557909, 43687407241, 131062221723]

約数ペア:

[(1, 131062221723), (3, 43687407241), (47, 2788557909), (141, 929519303), (2621, 50004663), (7863, 16668221), (123187, 1063929), (354643, 369561)]