9127547

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 11612160

約数和(自身を除く): 2484613

約数列:

[1, 11, 13, 29, 31, 71, 143, 319, 341, 377, 403, 781, 899, 923, 2059, 2201, 4147, 4433, 9889, 10153, 11687, 22649, 24211, 26767, 28613, 63829, 128557, 294437, 314743, 702119, 829777, 9127547]

約数ペア:

[(1, 9127547), (11, 829777), (13, 702119), (29, 314743), (31, 294437), (71, 128557), (143, 63829), (319, 28613), (341, 26767), (377, 24211), (403, 22649), (781, 11687), (899, 10153), (923, 9889), (2059, 4433), (2201, 4147)]