87577389

素因数分解:

$3^3\times {\mathrm{1163}}^1\times {\mathrm{2789}}^1$

素因数の和:3961

約数の個数: 16

約数和(自身を含む): 129902400

約数和(自身を除く): 42325011

約数列:

[1, 3, 9, 27, 1163, 2789, 3489, 8367, 10467, 25101, 31401, 75303, 3243607, 9730821, 29192463, 87577389]

約数ペア:

[(1, 87577389), (3, 29192463), (9, 9730821), (27, 3243607), (1163, 75303), (2789, 31401), (3489, 25101), (8367, 10467)]