77133177

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 128733696

約数和(自身を除く): 51600519

約数列:

[1, 3, 9, 11, 31, 33, 41, 93, 99, 123, 279, 341, 369, 451, 613, 1023, 1271, 1353, 1839, 3069, 3813, 4059, 5517, 6743, 11439, 13981, 19003, 20229, 25133, 41943, 57009, 60687, 75399, 125829, 171027, 209033, 226197, 276463, 627099, 779123, 829389, 1881297, 2337369, 2488167, 7012107, 8570353, 25711059, 77133177]

約数ペア:

[(1, 77133177), (3, 25711059), (9, 8570353), (11, 7012107), (31, 2488167), (33, 2337369), (41, 1881297), (93, 829389), (99, 779123), (123, 627099), (279, 276463), (341, 226197), (369, 209033), (451, 171027), (613, 125829), (1023, 75399), (1271, 60687), (1353, 57009), (1839, 41943), (3069, 25133), (3813, 20229), (4059, 19003), (5517, 13981), (6743, 11439)]