9002609

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2719}}^1$

素因数の和:2780

約数の個数: 16

約数和(自身を含む): 11489280

約数和(自身を除く): 2486671

約数列:

[1, 7, 11, 43, 77, 301, 473, 2719, 3311, 19033, 29909, 116917, 209363, 818419, 1286087, 9002609]

約数ペア:

[(1, 9002609), (7, 1286087), (11, 818419), (43, 209363), (77, 116917), (301, 29909), (473, 19033), (2719, 3311)]