7180218

素因数分解:

$2^1\times 3^3\times {\mathrm{132967}}^1$

素因数の和:132978

約数の個数: 16

約数和(自身を含む): 15956160

約数和(自身を除く): 8775942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 132967, 265934, 398901, 797802, 1196703, 2393406, 3590109, 7180218]

約数ペア:

[(1, 7180218), (2, 3590109), (3, 2393406), (6, 1196703), (9, 797802), (18, 398901), (27, 265934), (54, 132967)]