57132297

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{37123}}^1$

素因数の和:37154

約数の個数: 20

約数和(自身を含む): 89840080

約数和(自身を除く): 32707783

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 37123, 111369, 334107, 705337, 1002321, 2116011, 3006963, 6348033, 19044099, 57132297]

約数ペア:

[(1, 57132297), (3, 19044099), (9, 6348033), (19, 3006963), (27, 2116011), (57, 1002321), (81, 705337), (171, 334107), (513, 111369), (1539, 37123)]