8947395

素因数分解:

$3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 16035840

約数和(自身を除く): 7088445

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 191, 347, 573, 955, 1041, 1719, 1735, 2865, 3123, 5157, 5205, 8595, 9369, 15615, 25785, 46845, 66277, 198831, 331385, 596493, 994155, 1789479, 2982465, 8947395]

約数ペア:

[(1, 8947395), (3, 2982465), (5, 1789479), (9, 994155), (15, 596493), (27, 331385), (45, 198831), (135, 66277), (191, 46845), (347, 25785), (573, 15615), (955, 9369), (1041, 8595), (1719, 5205), (1735, 5157), (2865, 3123)]