127727259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1409}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 193294080

約数和(自身を除く): 65566821

約数列:

[1, 3, 11, 33, 41, 67, 123, 201, 451, 737, 1353, 1409, 2211, 2747, 4227, 8241, 15499, 30217, 46497, 57769, 90651, 94403, 173307, 283209, 635459, 1038433, 1906377, 3115299, 3870523, 11611569, 42575753, 127727259]

約数ペア:

[(1, 127727259), (3, 42575753), (11, 11611569), (33, 3870523), (41, 3115299), (67, 1906377), (123, 1038433), (201, 635459), (451, 283209), (737, 173307), (1353, 94403), (1409, 90651), (2211, 57769), (2747, 46497), (4227, 30217), (8241, 15499)]