2912539971

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19009}}^1\times {\mathrm{4643}}^1$

素因数の和:23666

約数の個数: 16

約数和(自身を含む): 4237557120

約数和(自身を除く): 1325017149

約数列:

[1, 3, 11, 33, 4643, 13929, 19009, 51073, 57027, 153219, 209099, 627297, 88258787, 264776361, 970846657, 2912539971]

約数ペア:

[(1, 2912539971), (3, 970846657), (11, 264776361), (33, 88258787), (4643, 627297), (13929, 209099), (19009, 153219), (51073, 57027)]