4086687

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3347}}^1$

素因数の和:3398

約数の個数: 16

約数和(自身を含む): 6106752

約数和(自身を除く): 2020065

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 3347, 10041, 36817, 110451, 123839, 371517, 1362229, 4086687]

約数ペア:

[(1, 4086687), (3, 1362229), (11, 371517), (33, 123839), (37, 110451), (111, 36817), (407, 10041), (1221, 3347)]