172024218

素因数分解:

$2^1\times 3^2\times {\mathrm{9556901}}^1$

素因数の和:9556909

約数の個数: 12

約数和(自身を含む): 372719178

約数和(自身を除く): 200694960

約数列:

[1, 2, 3, 6, 9, 18, 9556901, 19113802, 28670703, 57341406, 86012109, 172024218]

約数ペア:

[(1, 172024218), (2, 86012109), (3, 57341406), (6, 28670703), (9, 19113802), (18, 9556901)]