27149539

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 29008800

約数和(自身を除く): 1859261

約数列:

[1, 29, 67, 89, 157, 1943, 2581, 4553, 5963, 10519, 13973, 172927, 305051, 405217, 936191, 27149539]

約数ペア:

[(1, 27149539), (29, 936191), (67, 405217), (89, 305051), (157, 172927), (1943, 13973), (2581, 10519), (4553, 5963)]