5705397

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 8727264

約数和(自身を除く): 3021867

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 443, 477, 1329, 1431, 3987, 4293, 11961, 12879, 23479, 35883, 70437, 107649, 211311, 633933, 1901799, 5705397]

約数ペア:

[(1, 5705397), (3, 1901799), (9, 633933), (27, 211311), (53, 107649), (81, 70437), (159, 35883), (243, 23479), (443, 12879), (477, 11961), (1329, 4293), (1431, 3987)]