2744903763

素因数分解:

$3^2\times 7^1\times {\mathrm{43569901}}^1$

素因数の和:43569914

約数の個数: 12

約数和(自身を含む): 4531269808

約数和(自身を除く): 1786366045

約数列:

[1, 3, 7, 9, 21, 63, 43569901, 130709703, 304989307, 392129109, 914967921, 2744903763]

約数ペア:

[(1, 2744903763), (3, 914967921), (7, 392129109), (9, 304989307), (21, 130709703), (63, 43569901)]