39227139

素因数分解:

$3^3\times 7^1\times {\mathrm{207551}}^1$

素因数の和:207567

約数の個数: 16

約数和(自身を含む): 66416640

約数和(自身を除く): 27189501

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 207551, 622653, 1452857, 1867959, 4358571, 5603877, 13075713, 39227139]

約数ペア:

[(1, 39227139), (3, 13075713), (7, 5603877), (9, 4358571), (21, 1867959), (27, 1452857), (63, 622653), (189, 207551)]