47298543

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 69968640

約数和(自身を除く): 22670097

約数列:

[1, 3, 19, 37, 41, 57, 111, 123, 547, 703, 779, 1517, 1641, 2109, 2337, 4551, 10393, 20239, 22427, 28823, 31179, 60717, 67281, 86469, 384541, 426113, 829799, 1153623, 1278339, 2489397, 15766181, 47298543]

約数ペア:

[(1, 47298543), (3, 15766181), (19, 2489397), (37, 1278339), (41, 1153623), (57, 829799), (111, 426113), (123, 384541), (547, 86469), (703, 67281), (779, 60717), (1517, 31179), (1641, 28823), (2109, 22427), (2337, 20239), (4551, 10393)]