12313609

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3719}}^1$

素因数の和:3780

約数の個数: 16

約数和(自身を含む): 15713280

約数和(自身を除く): 3399671

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 3719, 26033, 40909, 159917, 286363, 1119419, 1759087, 12313609]

約数ペア:

[(1, 12313609), (7, 1759087), (11, 1119419), (43, 286363), (77, 159917), (301, 40909), (473, 26033), (3311, 3719)]