82781259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{5237}}^1$

素因数の和:5730

約数の個数: 16

約数和(自身を含む): 120683520

約数和(自身を除く): 37902261

約数列:

[1, 3, 11, 33, 479, 1437, 5237, 5269, 15711, 15807, 57607, 172821, 2508523, 7525569, 27593753, 82781259]

約数ペア:

[(1, 82781259), (3, 27593753), (11, 7525569), (33, 2508523), (479, 172821), (1437, 57607), (5237, 15807), (5269, 15711)]