5337981

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{1997}}^1$

素因数の和:2023

約数の個数: 24

約数和(自身を含む): 8727264

約数和(自身を除く): 3389283

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 1997, 2673, 5991, 17973, 21967, 53919, 65901, 161757, 197703, 485271, 593109, 1779327, 5337981]

約数ペア:

[(1, 5337981), (3, 1779327), (9, 593109), (11, 485271), (27, 197703), (33, 161757), (81, 65901), (99, 53919), (243, 21967), (297, 17973), (891, 5991), (1997, 2673)]