9109659

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 13789440

約数和(自身を除く): 4679781

約数列:

[1, 3, 13, 37, 39, 59, 107, 111, 177, 321, 481, 767, 1391, 1443, 2183, 2301, 3959, 4173, 6313, 6549, 11877, 18939, 28379, 51467, 82069, 85137, 154401, 233581, 246207, 700743, 3036553, 9109659]

約数ペア:

[(1, 9109659), (3, 3036553), (13, 700743), (37, 246207), (39, 233581), (59, 154401), (107, 85137), (111, 82069), (177, 51467), (321, 28379), (481, 18939), (767, 11877), (1391, 6549), (1443, 6313), (2183, 4173), (2301, 3959)]