5049189

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{4349}}^1$

素因数の和:4401

約数の個数: 16

約数和(自身を含む): 7656000

約数和(自身を除く): 2606811

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 4349, 13047, 39141, 117423, 187007, 561021, 1683063, 5049189]

約数ペア:

[(1, 5049189), (3, 1683063), (9, 561021), (27, 187007), (43, 117423), (129, 39141), (387, 13047), (1161, 4349)]