233258049

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:739

約数の個数: 40

約数和(自身を含む): 363000000

約数和(自身を除く): 129741951

約数列:

[1, 3, 9, 27, 29, 81, 87, 199, 261, 499, 597, 783, 1497, 1791, 2349, 4491, 5373, 5771, 13473, 14471, 16119, 17313, 40419, 43413, 51939, 99301, 130239, 155817, 297903, 390717, 467451, 893709, 1172151, 2681127, 2879729, 8043381, 8639187, 25917561, 77752683, 233258049]

約数ペア:

[(1, 233258049), (3, 77752683), (9, 25917561), (27, 8639187), (29, 8043381), (81, 2879729), (87, 2681127), (199, 1172151), (261, 893709), (499, 467451), (597, 390717), (783, 297903), (1497, 155817), (1791, 130239), (2349, 99301), (4491, 51939), (5373, 43413), (5771, 40419), (13473, 17313), (14471, 16119)]