13017627

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1627}}^1$

素因数の和:1767

約数の個数: 24

約数和(自身を含む): 21671936

約数和(自身を除く): 8654309

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 1627, 2667, 4881, 8001, 11389, 14643, 34167, 102501, 206629, 619887, 1446403, 1859661, 4339209, 13017627]

約数ペア:

[(1, 13017627), (3, 4339209), (7, 1859661), (9, 1446403), (21, 619887), (63, 206629), (127, 102501), (381, 34167), (889, 14643), (1143, 11389), (1627, 8001), (2667, 4881)]