29276667

素因数分解:

$3^3\times 7^2\times {\mathrm{22129}}^1$

素因数の和:22152

約数の個数: 24

約数和(自身を含む): 50456400

約数和(自身を除く): 21179733

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 22129, 66387, 154903, 199161, 464709, 597483, 1084321, 1394127, 3252963, 4182381, 9758889, 29276667]

約数ペア:

[(1, 29276667), (3, 9758889), (7, 4182381), (9, 3252963), (21, 1394127), (27, 1084321), (49, 597483), (63, 464709), (147, 199161), (189, 154903), (441, 66387), (1323, 22129)]