1036228221

素因数分解:

$3^4\times 7^1\times {\mathrm{1827563}}^1$

素因数の和:1827582

約数の個数: 20

約数和(自身を含む): 1769081952

約数和(自身を除く): 732853731

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 1827563, 5482689, 12792941, 16448067, 38378823, 49344201, 115136469, 148032603, 345409407, 1036228221]

約数ペア:

[(1, 1036228221), (3, 345409407), (7, 148032603), (9, 115136469), (21, 49344201), (27, 38378823), (63, 16448067), (81, 12792941), (189, 5482689), (567, 1827563)]