26903913

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{4127}}^1$

素因数の和:4224

約数の個数: 16

約数和(自身を含む): 37449216

約数和(自身を除く): 10545303

約数列:

[1, 3, 41, 53, 123, 159, 2173, 4127, 6519, 12381, 169207, 218731, 507621, 656193, 8967971, 26903913]

約数ペア:

[(1, 26903913), (3, 8967971), (41, 656193), (53, 507621), (123, 218731), (159, 169207), (2173, 12381), (4127, 6519)]