24198021

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{17573}}^1$

素因数の和:17602

約数の個数: 20

約数和(自身を含む): 38276172

約数和(自身を除く): 14078151

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 17573, 52719, 158157, 298741, 474471, 896223, 1423413, 2688669, 8066007, 24198021]

約数ペア:

[(1, 24198021), (3, 8066007), (9, 2688669), (17, 1423413), (27, 896223), (51, 474471), (81, 298741), (153, 158157), (459, 52719), (1377, 17573)]