19066065

素因数分解:

$3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1433}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 30561408

約数和(自身を除く): 11495343

約数列:

[1, 3, 5, 15, 887, 1433, 2661, 4299, 4435, 7165, 13305, 21495, 1271071, 3813213, 6355355, 19066065]

約数ペア:

[(1, 19066065), (3, 6355355), (5, 3813213), (15, 1271071), (887, 21495), (1433, 13305), (2661, 7165), (4299, 4435)]