39924291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{25741}}^1$

素因数の和:25802

約数の個数: 16

約数和(自身を含む): 59309568

約数和(自身を除く): 19385277

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 25741, 77223, 283151, 849453, 1209827, 3629481, 13308097, 39924291]

約数ペア:

[(1, 39924291), (3, 13308097), (11, 3629481), (33, 1209827), (47, 849453), (141, 283151), (517, 77223), (1551, 25741)]