7926093

素因数分解:

$3^4\times 7^2\times {\mathrm{1997}}^1$

素因数の和:2023

約数の個数: 30

約数和(自身を含む): 13780206

約数和(自身を除く): 5854113

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 1997, 3969, 5991, 13979, 17973, 41937, 53919, 97853, 125811, 161757, 293559, 377433, 880677, 1132299, 2642031, 7926093]

約数ペア:

[(1, 7926093), (3, 2642031), (7, 1132299), (9, 880677), (21, 377433), (27, 293559), (49, 161757), (63, 125811), (81, 97853), (147, 53919), (189, 41937), (441, 17973), (567, 13979), (1323, 5991), (1997, 3969)]