7090887

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{541}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 10068192

約数和(自身を除く): 2977305

約数列:

[1, 3, 17, 51, 257, 541, 771, 1623, 4369, 9197, 13107, 27591, 139037, 417111, 2363629, 7090887]

約数ペア:

[(1, 7090887), (3, 2363629), (17, 417111), (51, 139037), (257, 27591), (541, 13107), (771, 9197), (1623, 4369)]