47141631

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{673}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 70166096

約数和(自身を除く): 23024465

約数列:

[1, 3, 9, 43, 129, 181, 387, 543, 673, 1629, 2019, 6057, 7783, 23349, 28939, 70047, 86817, 121813, 260451, 365439, 1096317, 5237959, 15713877, 47141631]

約数ペア:

[(1, 47141631), (3, 15713877), (9, 5237959), (43, 1096317), (129, 365439), (181, 260451), (387, 121813), (543, 86817), (673, 70047), (1629, 28939), (2019, 23349), (6057, 7783)]