38754177

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1321}}^1$

素因数の和:1469

約数の個数: 32

約数和(自身を含む): 64978944

約数和(自身を除く): 26224767

約数列:

[1, 3, 7, 11, 21, 33, 77, 127, 231, 381, 889, 1321, 1397, 2667, 3963, 4191, 9247, 9779, 14531, 27741, 29337, 43593, 101717, 167767, 305151, 503301, 1174369, 1845437, 3523107, 5536311, 12918059, 38754177]

約数ペア:

[(1, 38754177), (3, 12918059), (7, 5536311), (11, 3523107), (21, 1845437), (33, 1174369), (77, 503301), (127, 305151), (231, 167767), (381, 101717), (889, 43593), (1321, 29337), (1397, 27741), (2667, 14531), (3963, 9779), (4191, 9247)]