18311431391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{169709}}^1$

素因数の和:170314

約数の個数: 16

約数和(自身を含む): 21187954080

約数和(自身を除く): 2876522689

約数列:

[1, 11, 17, 187, 577, 6347, 9809, 107899, 169709, 1866799, 2885053, 31735583, 97922093, 1077143023, 1664675581, 18311431391]

約数ペア:

[(1, 18311431391), (11, 1664675581), (17, 1077143023), (187, 97922093), (577, 31735583), (6347, 2885053), (9809, 1866799), (107899, 169709)]