19442693721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{9551}}^1\times {\mathrm{61687}}^1$

素因数の和:71252

約数の個数: 16

約数和(自身を含む): 28283701248

約数和(自身を除く): 8841007527

約数列:

[1, 3, 11, 33, 9551, 28653, 61687, 105061, 185061, 315183, 678557, 2035671, 589172537, 1767517611, 6480897907, 19442693721]

約数ペア:

[(1, 19442693721), (3, 6480897907), (11, 1767517611), (33, 589172537), (9551, 2035671), (28653, 678557), (61687, 315183), (105061, 185061)]