6388347

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4987}}^1$

素因数の和:5058

約数の個数: 16

約数和(自身を含む): 9896192

約数和(自身を除く): 3507845

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 4987, 14961, 34909, 104727, 304207, 912621, 2129449, 6388347]

約数ペア:

[(1, 6388347), (3, 2129449), (7, 912621), (21, 304207), (61, 104727), (183, 34909), (427, 14961), (1281, 4987)]