205587473

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{17789}}^1$

素因数の和:17936

約数の個数: 16

約数和(自身を含む): 255037440

約数和(自身を除く): 49449967

約数列:

[1, 7, 13, 91, 127, 889, 1651, 11557, 17789, 124523, 231257, 1618799, 2259203, 15814421, 29369639, 205587473]

約数ペア:

[(1, 205587473), (7, 29369639), (13, 15814421), (91, 2259203), (127, 1618799), (889, 231257), (1651, 124523), (11557, 17789)]