7146423

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 10732176

約数和(自身を除く): 3585753

約数列:

[1, 3, 9, 41, 107, 123, 181, 321, 369, 543, 963, 1629, 4387, 7421, 13161, 19367, 22263, 39483, 58101, 66789, 174303, 794047, 2382141, 7146423]

約数ペア:

[(1, 7146423), (3, 2382141), (9, 794047), (41, 174303), (107, 66789), (123, 58101), (181, 39483), (321, 22263), (369, 19367), (543, 13161), (963, 7421), (1629, 4387)]