75291363

素因数分解:

$3^5\times 7^1\times {\mathrm{44263}}^1$

素因数の和:44285

約数の個数: 24

約数和(自身を含む): 128896768

約数和(自身を除く): 53605405

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 44263, 132789, 309841, 398367, 929523, 1195101, 2788569, 3585303, 8365707, 10755909, 25097121, 75291363]

約数ペア:

[(1, 75291363), (3, 25097121), (7, 10755909), (9, 8365707), (21, 3585303), (27, 2788569), (63, 1195101), (81, 929523), (189, 398367), (243, 309841), (567, 132789), (1701, 44263)]