53126871

素因数分解:

$3^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{4127}}^1$

素因数の和:4750

約数の個数: 16

約数和(自身を含む): 81106944

約数和(自身を除く): 27980073

約数列:

[1, 3, 7, 21, 613, 1839, 4127, 4291, 12381, 12873, 28889, 86667, 2529851, 7589553, 17708957, 53126871]

約数ペア:

[(1, 53126871), (3, 17708957), (7, 7589553), (21, 2529851), (613, 86667), (1839, 28889), (4127, 12873), (4291, 12381)]