27149731

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{677}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 32999616

約数和(自身を除く): 5849885

約数列:

[1, 7, 17, 119, 337, 677, 2359, 4739, 5729, 11509, 40103, 80563, 228149, 1597043, 3878533, 27149731]

約数ペア:

[(1, 27149731), (7, 3878533), (17, 1597043), (119, 228149), (337, 80563), (677, 40103), (2359, 11509), (4739, 5729)]