120027593

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{20149}}^1$

素因数の和:20216

約数の個数: 16

約数和(自身を含む): 147014400

約数和(自身を除く): 26986807

約数列:

[1, 7, 23, 37, 161, 259, 851, 5957, 20149, 141043, 463427, 745513, 3243989, 5218591, 17146799, 120027593]

約数ペア:

[(1, 120027593), (7, 17146799), (23, 5218591), (37, 3243989), (161, 745513), (259, 463427), (851, 141043), (5957, 20149)]