2422413

素因数分解:

$3^3\times 7^2\times {\mathrm{1831}}^1$

素因数の和:1854

約数の個数: 24

約数和(自身を含む): 4176960

約数和(自身を除く): 1754547

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 1831, 5493, 12817, 16479, 38451, 49437, 89719, 115353, 269157, 346059, 807471, 2422413]

約数ペア:

[(1, 2422413), (3, 807471), (7, 346059), (9, 269157), (21, 115353), (27, 89719), (49, 49437), (63, 38451), (147, 16479), (189, 12817), (441, 5493), (1323, 1831)]