27055053

素因数分解:

$3^4\times {\mathrm{211}}^1\times {\mathrm{1583}}^1$

素因数の和:1806

約数の個数: 20

約数和(自身を含む): 40632768

約数和(自身を除く): 13577715

約数列:

[1, 3, 9, 27, 81, 211, 633, 1583, 1899, 4749, 5697, 14247, 17091, 42741, 128223, 334013, 1002039, 3006117, 9018351, 27055053]

約数ペア:

[(1, 27055053), (3, 9018351), (9, 3006117), (27, 1002039), (81, 334013), (211, 128223), (633, 42741), (1583, 17091), (1899, 14247), (4749, 5697)]