137729977

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{11393}}^1$

素因数の和:11568

約数の個数: 16

約数和(自身を含む): 172824192

約数和(自身を除く): 35094215

約数列:

[1, 7, 11, 77, 157, 1099, 1727, 11393, 12089, 79751, 125323, 877261, 1788701, 12520907, 19675711, 137729977]

約数ペア:

[(1, 137729977), (7, 19675711), (11, 12520907), (77, 1788701), (157, 877261), (1099, 125323), (1727, 79751), (11393, 12089)]