42009839

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{569}}^1$

素因数の和:730

約数の個数: 16

約数和(自身を含む): 46046880

約数和(自身を除く): 4037041

約数列:

[1, 17, 43, 101, 569, 731, 1717, 4343, 9673, 24467, 57469, 73831, 415939, 976973, 2471167, 42009839]

約数ペア:

[(1, 42009839), (17, 2471167), (43, 976973), (101, 415939), (569, 73831), (731, 57469), (1717, 24467), (4343, 9673)]