804569139

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{13613}}^1$

素因数の和:13832

約数の個数: 32

約数和(自身を含む): 1306944000

約数和(自身を除く): 502374861

約数列:

[1, 3, 9, 11, 27, 33, 99, 199, 297, 597, 1791, 2189, 5373, 6567, 13613, 19701, 40839, 59103, 122517, 149743, 367551, 449229, 1347687, 2708987, 4043061, 8126961, 24380883, 29798857, 73142649, 89396571, 268189713, 804569139]

約数ペア:

[(1, 804569139), (3, 268189713), (9, 89396571), (11, 73142649), (27, 29798857), (33, 24380883), (99, 8126961), (199, 4043061), (297, 2708987), (597, 1347687), (1791, 449229), (2189, 367551), (5373, 149743), (6567, 122517), (13613, 59103), (19701, 40839)]