19364019

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{239}}^2$

素因数の和:594

約数の個数: 12

約数和(自身を含む): 26156616

約数和(自身を除く): 6792597

約数列:

[1, 3, 113, 239, 339, 717, 27007, 57121, 81021, 171363, 6454673, 19364019]

約数ペア:

[(1, 19364019), (3, 6454673), (113, 171363), (239, 81021), (339, 57121), (717, 27007)]