129549378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3084509}}^1$

素因数の和:3084521

約数の個数: 16

約数和(自身を含む): 296112960

約数和(自身を除く): 166563582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3084509, 6169018, 9253527, 18507054, 21591563, 43183126, 64774689, 129549378]

約数ペア:

[(1, 129549378), (2, 64774689), (3, 43183126), (6, 21591563), (7, 18507054), (14, 9253527), (21, 6169018), (42, 3084509)]