41939019

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{41981}}^1$

素因数の和:42027

約数の個数: 16

約数和(自身を含む): 63812640

約数和(自身を除く): 21873621

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 41981, 125943, 377829, 1133487, 1553297, 4659891, 13979673, 41939019]

約数ペア:

[(1, 41939019), (3, 13979673), (9, 4659891), (27, 1553297), (37, 1133487), (111, 377829), (333, 125943), (999, 41981)]