47454687

素因数分解:

$3^3\times 7^2\times {\mathrm{35869}}^1$

素因数の和:35892

約数の個数: 24

約数和(自身を含む): 81783600

約数和(自身を除く): 34328913

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 35869, 107607, 251083, 322821, 753249, 968463, 1757581, 2259747, 5272743, 6779241, 15818229, 47454687]

約数ペア:

[(1, 47454687), (3, 15818229), (7, 6779241), (9, 5272743), (21, 2259747), (27, 1757581), (49, 968463), (63, 753249), (147, 322821), (189, 251083), (441, 107607), (1323, 35869)]