54457443

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7573}}^1$

素因数の和:7643

約数の個数: 24

約数和(自身を含む): 85071168

約数和(自身を除く): 30613725

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 7191, 7573, 22719, 68157, 128741, 355931, 386223, 1067793, 1158669, 3203379, 6050827, 18152481, 54457443]

約数ペア:

[(1, 54457443), (3, 18152481), (9, 6050827), (17, 3203379), (47, 1158669), (51, 1067793), (141, 386223), (153, 355931), (423, 128741), (799, 68157), (2397, 22719), (7191, 7573)]