102908729

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 135136512

約数和(自身を除く): 32227783

約数列:

[1, 7, 11, 37, 41, 77, 259, 287, 407, 451, 881, 1517, 2849, 3157, 6167, 9691, 10619, 16687, 32597, 36121, 67837, 116809, 228179, 252847, 358567, 397331, 1336477, 2509969, 2781317, 9355339, 14701247, 102908729]

約数ペア:

[(1, 102908729), (7, 14701247), (11, 9355339), (37, 2781317), (41, 2509969), (77, 1336477), (259, 397331), (287, 358567), (407, 252847), (451, 228179), (881, 116809), (1517, 67837), (2849, 36121), (3157, 32597), (6167, 16687), (9691, 10619)]