189687071

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{3631}}^1$

素因数の和:4094

約数の個数: 16

約数和(自身を含む): 230123520

約数和(自身を除く): 40436449

約数列:

[1, 7, 17, 119, 439, 3073, 3631, 7463, 25417, 52241, 61727, 432089, 1594009, 11158063, 27098153, 189687071]

約数ペア:

[(1, 189687071), (7, 27098153), (17, 11158063), (119, 1594009), (439, 432089), (3073, 61727), (3631, 52241), (7463, 25417)]