23984667

素因数分解:

$3^4\times 7^2\times {\mathrm{6043}}^1$

素因数の和:6069

約数の個数: 30

約数和(自身を含む): 41685468

約数和(自身を除く): 17700801

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 6043, 18129, 42301, 54387, 126903, 163161, 296107, 380709, 489483, 888321, 1142127, 2664963, 3426381, 7994889, 23984667]

約数ペア:

[(1, 23984667), (3, 7994889), (7, 3426381), (9, 2664963), (21, 1142127), (27, 888321), (49, 489483), (63, 380709), (81, 296107), (147, 163161), (189, 126903), (441, 54387), (567, 42301), (1323, 18129), (3969, 6043)]