2575551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4591}}^1$

素因数の和:4622

約数の個数: 16

約数和(自身を含む): 3967488

約数和(自身を除く): 1391937

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 4591, 13773, 50501, 78047, 151503, 234141, 858517, 2575551]

約数ペア:

[(1, 2575551), (3, 858517), (11, 234141), (17, 151503), (33, 78047), (51, 50501), (187, 13773), (561, 4591)]