2308575357

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{1109}}^1$

素因数の和:1335

約数の個数: 64

約数和(自身を含む): 3844684800

約数和(自身を除く): 1536109443

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 163, 297, 387, 473, 489, 1109, 1161, 1419, 1467, 1793, 3327, 4257, 4401, 5379, 7009, 9981, 12199, 12771, 16137, 21027, 29943, 36597, 47687, 48411, 63081, 77099, 109791, 143061, 180767, 189243, 231297, 329373, 429183, 524557, 542301, 693891, 1287549, 1573671, 1626903, 1988437, 2081673, 4721013, 4880709, 5965311, 7772981, 14163039, 17895933, 23318943, 53687799, 69956829, 85502791, 209870487, 256508373, 769525119, 2308575357]

約数ペア:

[(1, 2308575357), (3, 769525119), (9, 256508373), (11, 209870487), (27, 85502791), (33, 69956829), (43, 53687799), (99, 23318943), (129, 17895933), (163, 14163039), (297, 7772981), (387, 5965311), (473, 4880709), (489, 4721013), (1109, 2081673), (1161, 1988437), (1419, 1626903), (1467, 1573671), (1793, 1287549), (3327, 693891), (4257, 542301), (4401, 524557), (5379, 429183), (7009, 329373), (9981, 231297), (12199, 189243), (12771, 180767), (16137, 143061), (21027, 109791), (29943, 77099), (36597, 63081), (47687, 48411)]