845391039

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{709}}^1\times {\mathrm{1663}}^1$

素因数の和:2614

約数の個数: 16

約数和(自身を含む): 1134182400

約数和(自身を除く): 288791361

約数列:

[1, 3, 239, 709, 717, 1663, 2127, 4989, 169451, 397457, 508353, 1179067, 1192371, 3537201, 281797013, 845391039]

約数ペア:

[(1, 845391039), (3, 281797013), (239, 3537201), (709, 1192371), (717, 1179067), (1663, 508353), (2127, 397457), (4989, 169451)]