5457279

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 7660800

約数和(自身を除く): 2203521

約数列:

[1, 3, 23, 69, 139, 417, 569, 1707, 3197, 9591, 13087, 39261, 79091, 237273, 1819093, 5457279]

約数ペア:

[(1, 5457279), (3, 1819093), (23, 237273), (69, 79091), (139, 39261), (417, 13087), (569, 9591), (1707, 3197)]