5428053

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{3527}}^1$

素因数の和:3558

約数の個数: 20

約数和(自身を含む): 8537760

約数和(自身を除く): 3109707

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 3527, 10581, 31743, 67013, 95229, 201039, 285687, 603117, 1809351, 5428053]

約数ペア:

[(1, 5428053), (3, 1809351), (9, 603117), (19, 285687), (27, 201039), (57, 95229), (81, 67013), (171, 31743), (513, 10581), (1539, 3527)]