43280973

素因数分解:

$3^5\times {\mathrm{277}}^1\times {\mathrm{643}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 65167648

約数和(自身を除く): 21886675

約数列:

[1, 3, 9, 27, 81, 243, 277, 643, 831, 1929, 2493, 5787, 7479, 17361, 22437, 52083, 67311, 156249, 178111, 534333, 1602999, 4808997, 14426991, 43280973]

約数ペア:

[(1, 43280973), (3, 14426991), (9, 4808997), (27, 1602999), (81, 534333), (243, 178111), (277, 156249), (643, 67311), (831, 52083), (1929, 22437), (2493, 17361), (5787, 7479)]