127473003

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{38177}}^1$

素因数の和:38243

約数の個数: 24

約数和(自身を含む): 214407648

約数和(自身を除く): 86934645

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 38177, 114531, 267239, 343593, 801717, 2023381, 2405151, 6070143, 14163667, 18210429, 42491001, 127473003]

約数ペア:

[(1, 127473003), (3, 42491001), (7, 18210429), (9, 14163667), (21, 6070143), (53, 2405151), (63, 2023381), (159, 801717), (371, 343593), (477, 267239), (1113, 114531), (3339, 38177)]