56727069

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{15091}}^1$

素因数の和:15280

約数の個数: 16

約数和(自身を含む): 86929920

約数和(自身を除く): 30202851

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 15091, 45273, 105637, 316911, 2701289, 8103867, 18909023, 56727069]

約数ペア:

[(1, 56727069), (3, 18909023), (7, 8103867), (21, 2701289), (179, 316911), (537, 105637), (1253, 45273), (3759, 15091)]