8091083

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 11128320

約数和(自身を除く): 3037237

約数列:

[1, 7, 11, 13, 59, 77, 91, 137, 143, 413, 649, 767, 959, 1001, 1507, 1781, 4543, 5369, 8083, 8437, 10549, 12467, 19591, 56581, 59059, 88913, 105079, 137137, 622391, 735553, 1155869, 8091083]

約数ペア:

[(1, 8091083), (7, 1155869), (11, 735553), (13, 622391), (59, 137137), (77, 105079), (91, 88913), (137, 59059), (143, 56581), (413, 19591), (649, 12467), (767, 10549), (959, 8437), (1001, 8083), (1507, 5369), (1781, 4543)]