19432347

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1697}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 28363392

約数和(自身を除く): 8931045

約数列:

[1, 3, 11, 33, 347, 1041, 1697, 3817, 5091, 11451, 18667, 56001, 588859, 1766577, 6477449, 19432347]

約数ペア:

[(1, 19432347), (3, 6477449), (11, 1766577), (33, 588859), (347, 56001), (1041, 18667), (1697, 11451), (3817, 5091)]