328375035

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{66947}}^1$

素因数の和:67067

約数の個数: 24

約数和(自身を含む): 574413840

約数和(自身を除く): 246038805

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 66947, 200841, 334735, 602523, 1004205, 3012615, 7297223, 21891669, 36486115, 65675007, 109458345, 328375035]

約数ペア:

[(1, 328375035), (3, 109458345), (5, 65675007), (9, 36486115), (15, 21891669), (45, 7297223), (109, 3012615), (327, 1004205), (545, 602523), (981, 334735), (1635, 200841), (4905, 66947)]