16105311

素因数分解:

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

素因数の和:553

約数の個数: 24

約数和(自身を含む): 24321024

約数和(自身を除く): 8215713

約数列:

[1, 3, 9, 27, 81, 191, 243, 347, 573, 1041, 1719, 3123, 5157, 9369, 15471, 28107, 46413, 66277, 84321, 198831, 596493, 1789479, 5368437, 16105311]

約数ペア:

[(1, 16105311), (3, 5368437), (9, 1789479), (27, 596493), (81, 198831), (191, 84321), (243, 66277), (347, 46413), (573, 28107), (1041, 15471), (1719, 9369), (3123, 5157)]