4708719

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{2389}}^1$

素因数の和:2471

約数の個数: 16

約数和(自身を含む): 7074400

約数和(自身を除く): 2365681

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 2389, 7167, 21501, 64503, 174397, 523191, 1569573, 4708719]

約数ペア:

[(1, 4708719), (3, 1569573), (9, 523191), (27, 174397), (73, 64503), (219, 21501), (657, 7167), (1971, 2389)]