1109106

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 64

約数和(自身を含む): 2764800

約数和(自身を除く): 1655694

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 47, 54, 57, 69, 94, 114, 138, 141, 171, 207, 282, 342, 414, 423, 437, 513, 621, 846, 874, 893, 1026, 1081, 1242, 1269, 1311, 1786, 2162, 2538, 2622, 2679, 3243, 3933, 5358, 6486, 7866, 8037, 9729, 11799, 16074, 19458, 20539, 23598, 24111, 29187, 41078, 48222, 58374, 61617, 123234, 184851, 369702, 554553, 1109106]

約数ペア:

[(1, 1109106), (2, 554553), (3, 369702), (6, 184851), (9, 123234), (18, 61617), (19, 58374), (23, 48222), (27, 41078), (38, 29187), (46, 24111), (47, 23598), (54, 20539), (57, 19458), (69, 16074), (94, 11799), (114, 9729), (138, 8037), (141, 7866), (171, 6486), (207, 5358), (282, 3933), (342, 3243), (414, 2679), (423, 2622), (437, 2538), (513, 2162), (621, 1786), (846, 1311), (874, 1269), (893, 1242), (1026, 1081)]