9820899

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 16262400

約数和(自身を除く): 6441501

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 769, 1161, 1419, 2307, 4257, 6921, 8459, 12771, 20763, 25377, 33067, 76131, 99201, 228393, 297603, 363737, 892809, 1091211, 3273633, 9820899]

約数ペア:

[(1, 9820899), (3, 3273633), (9, 1091211), (11, 892809), (27, 363737), (33, 297603), (43, 228393), (99, 99201), (129, 76131), (297, 33067), (387, 25377), (473, 20763), (769, 12771), (1161, 8459), (1419, 6921), (2307, 4257)]