20239520909

素因数分解:

${\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{13681}}^1$

素因数の和:14108

約数の個数: 16

約数和(自身を含む): 20899966464

約数和(自身を除く): 660445555

約数列:

[1, 53, 103, 271, 5459, 13681, 14363, 27913, 725093, 1409143, 1479389, 3707551, 74684579, 196500203, 381877753, 20239520909]

約数ペア:

[(1, 20239520909), (53, 381877753), (103, 196500203), (271, 74684579), (5459, 3707551), (13681, 1479389), (14363, 1409143), (27913, 725093)]