12053985

素因数分解:

$3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1187}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 19331136

約数和(自身を除く): 7277151

約数列:

[1, 3, 5, 15, 677, 1187, 2031, 3385, 3561, 5935, 10155, 17805, 803599, 2410797, 4017995, 12053985]

約数ペア:

[(1, 12053985), (3, 4017995), (5, 2410797), (15, 803599), (677, 17805), (1187, 10155), (2031, 5935), (3385, 3561)]