9242667

素因数分解:

$3^4\times 7^1\times {\mathrm{16301}}^1$

素因数の和:16320

約数の個数: 20

約数和(自身を含む): 15780336

約数和(自身を除く): 6537669

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 16301, 48903, 114107, 146709, 342321, 440127, 1026963, 1320381, 3080889, 9242667]

約数ペア:

[(1, 9242667), (3, 3080889), (7, 1320381), (9, 1026963), (21, 440127), (27, 342321), (63, 146709), (81, 114107), (189, 48903), (567, 16301)]