12273471

素因数分解:

$3^3\times 7^2\times {\mathrm{9277}}^1$

素因数の和:9300

約数の個数: 24

約数和(自身を含む): 21153840

約数和(自身を除く): 8880369

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 9277, 27831, 64939, 83493, 194817, 250479, 454573, 584451, 1363719, 1753353, 4091157, 12273471]

約数ペア:

[(1, 12273471), (3, 4091157), (7, 1753353), (9, 1363719), (21, 584451), (27, 454573), (49, 250479), (63, 194817), (147, 83493), (189, 64939), (441, 27831), (1323, 9277)]