2017788153

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{57689}}^1$

素因数の和:57912

約数の個数: 16

約数和(自身を含む): 2741428800

約数和(自身を除く): 723640647

約数列:

[1, 3, 89, 131, 267, 393, 11659, 34977, 57689, 173067, 5134321, 7557259, 15402963, 22671777, 672596051, 2017788153]

約数ペア:

[(1, 2017788153), (3, 672596051), (89, 22671777), (131, 15402963), (267, 7557259), (393, 5134321), (11659, 173067), (34977, 57689)]