327238593

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{3863}}^1$

素因数の和:4045

約数の個数: 32

約数和(自身を含む): 507451392

約数和(自身を除く): 180212799

約数列:

[1, 3, 11, 17, 33, 51, 151, 187, 453, 561, 1661, 2567, 3863, 4983, 7701, 11589, 28237, 42493, 65671, 84711, 127479, 197013, 583313, 722381, 1749939, 2167143, 6416443, 9916321, 19249329, 29748963, 109079531, 327238593]

約数ペア:

[(1, 327238593), (3, 109079531), (11, 29748963), (17, 19249329), (33, 9916321), (51, 6416443), (151, 2167143), (187, 1749939), (453, 722381), (561, 583313), (1661, 197013), (2567, 127479), (3863, 84711), (4983, 65671), (7701, 42493), (11589, 28237)]