4064889

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:404

約数の個数: 16

約数和(自身を含む): 5603328

約数和(自身を除く): 1538439

約数列:

[1, 3, 47, 127, 141, 227, 381, 681, 5969, 10669, 17907, 28829, 32007, 86487, 1354963, 4064889]

約数ペア:

[(1, 4064889), (3, 1354963), (47, 86487), (127, 32007), (141, 28829), (227, 17907), (381, 10669), (681, 5969)]