70293459609

素因数分解:

$3^4\times {\mathrm{389}}^1\times {\mathrm{839}}^1\times {\mathrm{2659}}^1$

素因数の和:3899

約数の個数: 40

約数和(自身を含む): 105441336000

約数和(自身を除く): 35147876391

約数列:

[1, 3, 9, 27, 81, 389, 839, 1167, 2517, 2659, 3501, 7551, 7977, 10503, 22653, 23931, 31509, 67959, 71793, 215379, 326371, 979113, 1034351, 2230901, 2937339, 3103053, 6692703, 8812017, 9309159, 20078109, 26436051, 27927477, 60234327, 83782431, 180702981, 867820489, 2603461467, 7810384401, 23431153203, 70293459609]

約数ペア:

[(1, 70293459609), (3, 23431153203), (9, 7810384401), (27, 2603461467), (81, 867820489), (389, 180702981), (839, 83782431), (1167, 60234327), (2517, 27927477), (2659, 26436051), (3501, 20078109), (7551, 9309159), (7977, 8812017), (10503, 6692703), (22653, 3103053), (23931, 2937339), (31509, 2230901), (67959, 1034351), (71793, 979113), (215379, 326371)]