541844994

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 1154891520

約数和(自身を除く): 613046526

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 157, 178, 267, 281, 314, 471, 534, 562, 843, 942, 1686, 2047, 3611, 4094, 6141, 6463, 7222, 10833, 12282, 12926, 13973, 19389, 21666, 25009, 27946, 38778, 41919, 44117, 50018, 75027, 83838, 88234, 132351, 150054, 264702, 321379, 575207, 642758, 964137, 1014691, 1150414, 1725621, 1928274, 2029382, 3044073, 3451242, 3926413, 6088146, 7852826, 11779239, 23558478, 90307499, 180614998, 270922497, 541844994]

約数ペア:

[(1, 541844994), (2, 270922497), (3, 180614998), (6, 90307499), (23, 23558478), (46, 11779239), (69, 7852826), (89, 6088146), (138, 3926413), (157, 3451242), (178, 3044073), (267, 2029382), (281, 1928274), (314, 1725621), (471, 1150414), (534, 1014691), (562, 964137), (843, 642758), (942, 575207), (1686, 321379), (2047, 264702), (3611, 150054), (4094, 132351), (6141, 88234), (6463, 83838), (7222, 75027), (10833, 50018), (12282, 44117), (12926, 41919), (13973, 38778), (19389, 27946), (21666, 25009)]