1263959968609

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{81517}}^1$

素因数の和:81865

約数の個数: 32

約数和(自身を含む): 1402151337216

約数和(自身を除く): 138191368607

約数列:

[1, 13, 71, 107, 157, 923, 1391, 2041, 7597, 11147, 16799, 81517, 98761, 144911, 218387, 1059721, 1192729, 5787707, 8722319, 12798169, 15505477, 75240191, 113390147, 166376197, 619284649, 908669999, 1369404083, 8050700437, 11812709987, 17802253079, 97227689893, 1263959968609]

約数ペア:

[(1, 1263959968609), (13, 97227689893), (71, 17802253079), (107, 11812709987), (157, 8050700437), (923, 1369404083), (1391, 908669999), (2041, 619284649), (7597, 166376197), (11147, 113390147), (16799, 75240191), (81517, 15505477), (98761, 12798169), (144911, 8722319), (218387, 5787707), (1059721, 1192729)]