39392109

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{2269}}^1$

素因数の和:2921

約数の個数: 16

約数和(自身を含む): 58475200

約数和(自身を除く): 19083091

約数列:

[1, 3, 9, 27, 643, 1929, 2269, 5787, 6807, 17361, 20421, 61263, 1458967, 4376901, 13130703, 39392109]

約数ペア:

[(1, 39392109), (3, 13130703), (9, 4376901), (27, 1458967), (643, 61263), (1929, 20421), (2269, 17361), (5787, 6807)]