22738707

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{449}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 34959600

約数和(自身を除く): 12220893

約数列:

[1, 3, 9, 17, 51, 153, 331, 449, 993, 1347, 2979, 4041, 5627, 7633, 16881, 22899, 50643, 68697, 148619, 445857, 1337571, 2526523, 7579569, 22738707]

約数ペア:

[(1, 22738707), (3, 7579569), (9, 2526523), (17, 1337571), (51, 445857), (153, 148619), (331, 68697), (449, 50643), (993, 22899), (1347, 16881), (2979, 7633), (4041, 5627)]