27811059

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1831}}^1$

素因数の和:1978

約数の個数: 16

約数和(自身を含む): 38164224

約数和(自身を除く): 10353165

約数列:

[1, 3, 61, 83, 183, 249, 1831, 5063, 5493, 15189, 111691, 151973, 335073, 455919, 9270353, 27811059]

約数ペア:

[(1, 27811059), (3, 9270353), (61, 455919), (83, 335073), (183, 151973), (249, 111691), (1831, 15189), (5063, 5493)]