77454831

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{2087}}^1$

素因数の和:2318

約数の個数: 16

約数和(自身を含む): 105235200

約数和(自身を除く): 27780369

約数列:

[1, 3, 89, 139, 267, 417, 2087, 6261, 12371, 37113, 185743, 290093, 557229, 870279, 25818277, 77454831]

約数ペア:

[(1, 77454831), (3, 25818277), (89, 870279), (139, 557229), (267, 290093), (417, 185743), (2087, 37113), (6261, 12371)]