2719774401

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{146437}}^1$

素因数の和:146632

約数の個数: 16

約数和(自身を含む): 3739440768

約数和(自身を除く): 1019666367

約数列:

[1, 3, 41, 123, 151, 453, 6191, 18573, 146437, 439311, 6003917, 18011751, 22111987, 66335961, 906591467, 2719774401]

約数ペア:

[(1, 2719774401), (3, 906591467), (41, 66335961), (123, 22111987), (151, 18011751), (453, 6003917), (6191, 439311), (18573, 146437)]