15704857531

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2531}}^1\times {\mathrm{2699}}^1$

素因数の和:5271

約数の個数: 24

約数和(自身を含む): 18184824000

約数和(自身を除く): 2479966469

約数列:

[1, 11, 19, 121, 209, 2299, 2531, 2699, 27841, 29689, 48089, 51281, 306251, 326579, 528979, 564091, 5818769, 6205001, 6831169, 75142859, 129792211, 826571449, 1427714321, 15704857531]

約数ペア:

[(1, 15704857531), (11, 1427714321), (19, 826571449), (121, 129792211), (209, 75142859), (2299, 6831169), (2531, 6205001), (2699, 5818769), (27841, 564091), (29689, 528979), (48089, 326579), (51281, 306251)]