1933588449

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:328

約数の個数: 128

約数和(自身を含む): 3473003520

約数和(自身を除く): 1539415071

約数列:

[1, 3, 9, 13, 17, 23, 27, 39, 51, 69, 73, 117, 153, 193, 207, 219, 221, 299, 351, 391, 459, 579, 621, 657, 663, 897, 949, 1173, 1241, 1679, 1737, 1971, 1989, 2509, 2691, 2847, 3281, 3519, 3723, 4439, 5037, 5083, 5211, 5967, 7527, 8073, 8541, 9843, 10557, 11169, 13317, 14089, 15111, 15249, 16133, 21827, 22581, 25623, 28543, 29529, 33507, 39951, 42267, 42653, 45333, 45747, 48399, 57707, 65481, 67743, 75463, 85629, 88587, 119853, 126801, 127959, 137241, 145197, 173121, 183157, 196443, 226389, 239513, 256887, 324047, 371059, 380403, 383877, 435591, 519363, 549471, 589329, 679167, 718539, 770661, 972141, 981019, 1113177, 1151631, 1558089, 1648413, 2037501, 2155617, 2916423, 2943057, 3113669, 3339531, 4212611, 4945239, 5508799, 6466851, 8749269, 8829171, 9341007, 10018593, 12637833, 16526397, 26487513, 28023021, 37913499, 49579191, 71614387, 84069063, 113740497, 148737573, 214843161, 644529483, 1933588449]

約数ペア:

[(1, 1933588449), (3, 644529483), (9, 214843161), (13, 148737573), (17, 113740497), (23, 84069063), (27, 71614387), (39, 49579191), (51, 37913499), (69, 28023021), (73, 26487513), (117, 16526397), (153, 12637833), (193, 10018593), (207, 9341007), (219, 8829171), (221, 8749269), (299, 6466851), (351, 5508799), (391, 4945239), (459, 4212611), (579, 3339531), (621, 3113669), (657, 2943057), (663, 2916423), (897, 2155617), (949, 2037501), (1173, 1648413), (1241, 1558089), (1679, 1151631), (1737, 1113177), (1971, 981019), (1989, 972141), (2509, 770661), (2691, 718539), (2847, 679167), (3281, 589329), (3519, 549471), (3723, 519363), (4439, 435591), (5037, 383877), (5083, 380403), (5211, 371059), (5967, 324047), (7527, 256887), (8073, 239513), (8541, 226389), (9843, 196443), (10557, 183157), (11169, 173121), (13317, 145197), (14089, 137241), (15111, 127959), (15249, 126801), (16133, 119853), (21827, 88587), (22581, 85629), (25623, 75463), (28543, 67743), (29529, 65481), (33507, 57707), (39951, 48399), (42267, 45747), (42653, 45333)]