1086387393

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1\times {\mathrm{2777}}^1$

素因数の和:4233

約数の個数: 32

約数和(自身を含む): 1784676096

約数和(自身を除く): 698288703

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1433, 2777, 4299, 8331, 10031, 18629, 19439, 30093, 36101, 55887, 58317, 108303, 130403, 252707, 391209, 758121, 3979441, 11938323, 27856087, 51732733, 83568261, 155198199, 362129131, 1086387393]

約数ペア:

[(1, 1086387393), (3, 362129131), (7, 155198199), (13, 83568261), (21, 51732733), (39, 27856087), (91, 11938323), (273, 3979441), (1433, 758121), (2777, 391209), (4299, 252707), (8331, 130403), (10031, 108303), (18629, 58317), (19439, 55887), (30093, 36101)]