29847051

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3593}}^1$

素因数の和:3683

約数の個数: 24

約数和(自身を含む): 47095776

約数和(自身を除く): 17248725

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 3593, 8307, 10779, 32337, 46709, 140127, 255103, 420381, 765309, 2295927, 3316339, 9949017, 29847051]

約数ペア:

[(1, 29847051), (3, 9949017), (9, 3316339), (13, 2295927), (39, 765309), (71, 420381), (117, 255103), (213, 140127), (639, 46709), (923, 32337), (2769, 10779), (3593, 8307)]