7112985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3919}}^1$

素因数の和:3949

約数の個数: 24

約数和(自身を含む): 12512640

約数和(自身を除く): 5399655

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 3919, 11757, 19595, 43109, 58785, 129327, 215545, 474199, 646635, 1422597, 2370995, 7112985]

約数ペア:

[(1, 7112985), (3, 2370995), (5, 1422597), (11, 646635), (15, 474199), (33, 215545), (55, 129327), (121, 58785), (165, 43109), (363, 19595), (605, 11757), (1815, 3919)]