275999714

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{43963}}^1$

素因数の和:44081

約数の個数: 16

約数和(自身を含む): 429440352

約数和(自身を除く): 153440638

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 43963, 87926, 1890409, 3209299, 3780818, 6418598, 137999857, 275999714]

約数ペア:

[(1, 275999714), (2, 137999857), (43, 6418598), (73, 3780818), (86, 3209299), (146, 1890409), (3139, 87926), (6278, 43963)]