66417003

素因数分解:

$3^8\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 36

約数和(自身を含む): 102031488

約数和(自身を除く): 35614485

約数列:

[1, 3, 9, 27, 53, 81, 159, 191, 243, 477, 573, 729, 1431, 1719, 2187, 4293, 5157, 6561, 10123, 12879, 15471, 30369, 38637, 46413, 91107, 115911, 139239, 273321, 347733, 417717, 819963, 1253151, 2459889, 7379667, 22139001, 66417003]

約数ペア:

[(1, 66417003), (3, 22139001), (9, 7379667), (27, 2459889), (53, 1253151), (81, 819963), (159, 417717), (191, 347733), (243, 273321), (477, 139239), (573, 115911), (729, 91107), (1431, 46413), (1719, 38637), (2187, 30369), (4293, 15471), (5157, 12879), (6561, 10123)]