27067775

素因数分解:

$5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1129}}^1$

素因数の和:1283

約数の個数: 24

約数和(自身を含む): 38673120

約数和(自身を除く): 11605345

約数列:

[1, 5, 7, 25, 35, 137, 175, 685, 959, 1129, 3425, 4795, 5645, 7903, 23975, 28225, 39515, 154673, 197575, 773365, 1082711, 3866825, 5413555, 27067775]

約数ペア:

[(1, 27067775), (5, 5413555), (7, 3866825), (25, 1082711), (35, 773365), (137, 197575), (175, 154673), (685, 39515), (959, 28225), (1129, 23975), (3425, 7903), (4795, 5645)]