970346421

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 1564213248

約数和(自身を除く): 593866827

約数列:

[1, 3, 9, 11, 33, 71, 99, 127, 213, 381, 639, 781, 1087, 1143, 1397, 2343, 3261, 4191, 7029, 9017, 9783, 11957, 12573, 27051, 35871, 77177, 81153, 99187, 107613, 138049, 231531, 297561, 414147, 694593, 848947, 892683, 1242441, 1518539, 2546841, 4555617, 7640523, 9801479, 13666851, 29404437, 88213311, 107816269, 323448807, 970346421]

約数ペア:

[(1, 970346421), (3, 323448807), (9, 107816269), (11, 88213311), (33, 29404437), (71, 13666851), (99, 9801479), (127, 7640523), (213, 4555617), (381, 2546841), (639, 1518539), (781, 1242441), (1087, 892683), (1143, 848947), (1397, 694593), (2343, 414147), (3261, 297561), (4191, 231531), (7029, 138049), (9017, 107613), (9783, 99187), (11957, 81153), (12573, 77177), (27051, 35871)]