385260045

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{184777}}^1$

素因数の和:184924

約数の個数: 16

約数和(自身を含む): 620854080

約数和(自身を除く): 235594035

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 184777, 554331, 923885, 2771655, 25684003, 77052009, 128420015, 385260045]

約数ペア:

[(1, 385260045), (3, 128420015), (5, 77052009), (15, 25684003), (139, 2771655), (417, 923885), (695, 554331), (2085, 184777)]