23391669

素因数分解:

$3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{701}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 36492768

約数和(自身を除く): 13101099

約数列:

[1, 3, 7, 21, 49, 147, 227, 681, 701, 1589, 2103, 4767, 4907, 11123, 14721, 33369, 34349, 103047, 159127, 477381, 1113889, 3341667, 7797223, 23391669]

約数ペア:

[(1, 23391669), (3, 7797223), (7, 3341667), (21, 1113889), (49, 477381), (147, 159127), (227, 103047), (681, 34349), (701, 33369), (1589, 14721), (2103, 11123), (4767, 4907)]