39676161

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{99439}}^1$

素因数の和:99468

約数の個数: 16

約数和(自身を含む): 63641600

約数和(自身を除く): 23965439

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 99439, 298317, 696073, 1889341, 2088219, 5668023, 13225387, 39676161]

約数ペア:

[(1, 39676161), (3, 13225387), (7, 5668023), (19, 2088219), (21, 1889341), (57, 696073), (133, 298317), (399, 99439)]