54352809

素因数分解:

$3^3\times 7^3\times {\mathrm{5869}}^1$

素因数の和:5899

約数の個数: 32

約数和(自身を含む): 93920000

約数和(自身を除く): 39567191

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 1029, 1323, 3087, 5869, 9261, 17607, 41083, 52821, 123249, 158463, 287581, 369747, 862743, 1109241, 2013067, 2588229, 6039201, 7764687, 18117603, 54352809]

約数ペア:

[(1, 54352809), (3, 18117603), (7, 7764687), (9, 6039201), (21, 2588229), (27, 2013067), (49, 1109241), (63, 862743), (147, 369747), (189, 287581), (343, 158463), (441, 123249), (1029, 52821), (1323, 41083), (3087, 17607), (5869, 9261)]