5359305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 10036224

約数和(自身を除く): 4676919

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1187, 1505, 3561, 4515, 5935, 8309, 17805, 24927, 41545, 51041, 124635, 153123, 255205, 357287, 765615, 1071861, 1786435, 5359305]

約数ペア:

[(1, 5359305), (3, 1786435), (5, 1071861), (7, 765615), (15, 357287), (21, 255205), (35, 153123), (43, 124635), (105, 51041), (129, 41545), (215, 24927), (301, 17805), (645, 8309), (903, 5935), (1187, 4515), (1505, 3561)]