4144889

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 5106816

約数和(自身を除く): 961927

約数列:

[1, 7, 17, 61, 119, 427, 571, 1037, 3997, 7259, 9707, 34831, 67949, 243817, 592127, 4144889]

約数ペア:

[(1, 4144889), (7, 592127), (17, 243817), (61, 67949), (119, 34831), (427, 9707), (571, 7259), (1037, 3997)]