78374879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3709}}^1$

素因数の和:3850

約数の個数: 16

約数和(自身を含む): 91355040

約数和(自身を除く): 12980161

約数列:

[1, 11, 17, 113, 187, 1243, 1921, 3709, 21131, 40799, 63053, 419117, 693583, 4610287, 7124989, 78374879]

約数ペア:

[(1, 78374879), (11, 7124989), (17, 4610287), (113, 693583), (187, 419117), (1243, 63053), (1921, 40799), (3709, 21131)]