552783231

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:334

約数の個数: 128

約数和(自身を含む): 1115412480

約数和(自身を除く): 562629249

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 113, 117, 143, 181, 189, 231, 273, 297, 339, 351, 429, 543, 693, 791, 819, 1001, 1017, 1243, 1267, 1287, 1469, 1629, 1991, 2079, 2353, 2373, 2457, 3003, 3051, 3729, 3801, 3861, 4407, 4887, 5973, 7059, 7119, 8701, 9009, 10283, 11187, 11403, 13221, 13937, 16159, 16471, 17919, 20453, 21177, 21357, 25883, 26103, 27027, 30849, 33561, 34209, 39663, 41811, 48477, 49413, 53757, 61359, 63531, 77649, 78309, 92547, 113113, 125433, 143171, 145431, 148239, 181181, 184077, 224983, 232947, 234927, 265889, 277641, 339339, 376299, 429513, 436293, 444717, 543543, 552231, 674949, 698841, 797667, 1018017, 1288539, 1574881, 1630629, 1861223, 2024847, 2393001, 2924779, 3054051, 3865617, 4724643, 4891887, 5583669, 6074541, 7179003, 8774337, 14173929, 16751007, 20473453, 26323011, 42521787, 50253021, 61420359, 78969033, 184261077, 552783231]

約数ペア:

[(1, 552783231), (3, 184261077), (7, 78969033), (9, 61420359), (11, 50253021), (13, 42521787), (21, 26323011), (27, 20473453), (33, 16751007), (39, 14173929), (63, 8774337), (77, 7179003), (91, 6074541), (99, 5583669), (113, 4891887), (117, 4724643), (143, 3865617), (181, 3054051), (189, 2924779), (231, 2393001), (273, 2024847), (297, 1861223), (339, 1630629), (351, 1574881), (429, 1288539), (543, 1018017), (693, 797667), (791, 698841), (819, 674949), (1001, 552231), (1017, 543543), (1243, 444717), (1267, 436293), (1287, 429513), (1469, 376299), (1629, 339339), (1991, 277641), (2079, 265889), (2353, 234927), (2373, 232947), (2457, 224983), (3003, 184077), (3051, 181181), (3729, 148239), (3801, 145431), (3861, 143171), (4407, 125433), (4887, 113113), (5973, 92547), (7059, 78309), (7119, 77649), (8701, 63531), (9009, 61359), (10283, 53757), (11187, 49413), (11403, 48477), (13221, 41811), (13937, 39663), (16159, 34209), (16471, 33561), (17919, 30849), (20453, 27027), (21177, 26103), (21357, 25883)]