39380331

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{1321}}^1$

素因数の和:1866

約数の個数: 16

約数和(自身を含む): 55418240

約数和(自身を除く): 16037909

約数列:

[1, 3, 19, 57, 523, 1321, 1569, 3963, 9937, 25099, 29811, 75297, 690883, 2072649, 13126777, 39380331]

約数ペア:

[(1, 39380331), (3, 13126777), (19, 2072649), (57, 690883), (523, 75297), (1321, 29811), (1569, 25099), (3963, 9937)]