29194587

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{2593}}^1$

素因数の和:2744

約数の個数: 20

約数和(自身を含む): 43942360

約数和(自身を除く): 14747773

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 2593, 3753, 7779, 11259, 23337, 70011, 210033, 360427, 1081281, 3243843, 9731529, 29194587]

約数ペア:

[(1, 29194587), (3, 9731529), (9, 3243843), (27, 1081281), (81, 360427), (139, 210033), (417, 70011), (1251, 23337), (2593, 11259), (3753, 7779)]