3243807

素因数分解:

$3^5\times 7^1\times {\mathrm{1907}}^1$

素因数の和:1929

約数の個数: 24

約数和(自身を含む): 5556096

約数和(自身を除く): 2312289

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 1907, 5721, 13349, 17163, 40047, 51489, 120141, 154467, 360423, 463401, 1081269, 3243807]

約数ペア:

[(1, 3243807), (3, 1081269), (7, 463401), (9, 360423), (21, 154467), (27, 120141), (63, 51489), (81, 40047), (189, 17163), (243, 13349), (567, 5721), (1701, 1907)]