12789033

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2521}}^1$

素因数の和:2632

約数の個数: 16

約数和(自身を含む): 18158400

約数和(自身を除く): 5369367

約数列:

[1, 3, 19, 57, 89, 267, 1691, 2521, 5073, 7563, 47899, 143697, 224369, 673107, 4263011, 12789033]

約数ペア:

[(1, 12789033), (3, 4263011), (19, 673107), (57, 224369), (89, 143697), (267, 47899), (1691, 7563), (2521, 5073)]