9816807

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 17926272

約数和(自身を除く): 8109465

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 231, 273, 429, 467, 539, 637, 1001, 1401, 1617, 1911, 3003, 3269, 5137, 6071, 7007, 9807, 15411, 18213, 21021, 22883, 35959, 42497, 66781, 68649, 107877, 127491, 200343, 251713, 297479, 467467, 755139, 892437, 1402401, 3272269, 9816807]

約数ペア:

[(1, 9816807), (3, 3272269), (7, 1402401), (11, 892437), (13, 755139), (21, 467467), (33, 297479), (39, 251713), (49, 200343), (77, 127491), (91, 107877), (143, 68649), (147, 66781), (231, 42497), (273, 35959), (429, 22883), (467, 21021), (539, 18213), (637, 15411), (1001, 9807), (1401, 7007), (1617, 6071), (1911, 5137), (3003, 3269)]