51052804983

素因数分解:

$3^4\times {\mathrm{233}}^1\times {\mathrm{2705071}}^1$

素因数の和:2705316

約数の個数: 20

約数和(自身を含む): 76591408608

約数和(自身を除く): 25538603625

約数列:

[1, 3, 9, 27, 81, 233, 699, 2097, 6291, 18873, 2705071, 8115213, 24345639, 73036917, 219110751, 630281543, 1890844629, 5672533887, 17017601661, 51052804983]

約数ペア:

[(1, 51052804983), (3, 17017601661), (9, 5672533887), (27, 1890844629), (81, 630281543), (233, 219110751), (699, 73036917), (2097, 24345639), (6291, 8115213), (18873, 2705071)]