1239351117

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{85021}}^1$

素因数の和:85180

約数の個数: 16

約数和(自身を含む): 1705881408

約数和(自身を除く): 466530291

約数列:

[1, 3, 43, 113, 129, 339, 4859, 14577, 85021, 255063, 3655903, 9607373, 10967709, 28822119, 413117039, 1239351117]

約数ペア:

[(1, 1239351117), (3, 413117039), (43, 28822119), (113, 10967709), (129, 9607373), (339, 3655903), (4859, 255063), (14577, 85021)]