8587577859

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{12697}}^1$

素因数の和:12864

約数の個数: 48

約数和(自身を含む): 13757724288

約数和(自身を除く): 5170146429

約数列:

[1, 3, 7, 21, 43, 49, 107, 129, 147, 301, 321, 749, 903, 2107, 2247, 4601, 5243, 6321, 12697, 13803, 15729, 32207, 38091, 88879, 96621, 225449, 266637, 545971, 622153, 676347, 1358579, 1637913, 1866459, 3821797, 4075737, 9510053, 11465391, 26752579, 28530159, 58418897, 66570371, 80257737, 175256691, 199711113, 408932279, 1226796837, 2862525953, 8587577859]

約数ペア:

[(1, 8587577859), (3, 2862525953), (7, 1226796837), (21, 408932279), (43, 199711113), (49, 175256691), (107, 80257737), (129, 66570371), (147, 58418897), (301, 28530159), (321, 26752579), (749, 11465391), (903, 9510053), (2107, 4075737), (2247, 3821797), (4601, 1866459), (5243, 1637913), (6321, 1358579), (12697, 676347), (13803, 622153), (15729, 545971), (32207, 266637), (38091, 225449), (88879, 96621)]