15237123

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2551}}^1$

素因数の和:2746

約数の個数: 16

約数和(自身を含む): 22294272

約数和(自身を除く): 7057149

約数列:

[1, 3, 11, 33, 181, 543, 1991, 2551, 5973, 7653, 28061, 84183, 461731, 1385193, 5079041, 15237123]

約数ペア:

[(1, 15237123), (3, 5079041), (11, 1385193), (33, 461731), (181, 84183), (543, 28061), (1991, 7653), (2551, 5973)]