13044031

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 17837568

約数和(自身を除く): 4793537

約数列:

[1, 7, 11, 13, 77, 83, 91, 143, 157, 581, 913, 1001, 1079, 1099, 1727, 2041, 6391, 7553, 11869, 12089, 13031, 14287, 22451, 83083, 91217, 143341, 157157, 169403, 1003387, 1185821, 1863433, 13044031]

約数ペア:

[(1, 13044031), (7, 1863433), (11, 1185821), (13, 1003387), (77, 169403), (83, 157157), (91, 143341), (143, 91217), (157, 83083), (581, 22451), (913, 14287), (1001, 13031), (1079, 12089), (1099, 11869), (1727, 7553), (2041, 6391)]