53434563

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{195731}}^1$

素因数の和:195754

約数の個数: 16

約数和(自身を含む): 87687936

約数和(自身を除く): 34253373

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 195731, 587193, 1370117, 2544503, 4110351, 7633509, 17811521, 53434563]

約数ペア:

[(1, 53434563), (3, 17811521), (7, 7633509), (13, 4110351), (21, 2544503), (39, 1370117), (91, 587193), (273, 195731)]