89743914729

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{4751}}^1$

素因数の和:4979

約数の個数: 96

約数和(自身を含む): 155426439168

約数和(自身を除く): 65682524439

約数列:

[1, 3, 7, 9, 21, 41, 63, 71, 103, 123, 213, 287, 309, 369, 497, 639, 721, 861, 927, 1491, 2163, 2583, 2911, 4223, 4473, 4751, 6489, 7313, 8733, 12669, 14253, 20377, 21939, 26199, 29561, 33257, 38007, 42759, 51191, 61131, 65817, 88683, 99771, 153573, 183393, 194791, 266049, 299313, 299833, 337321, 460719, 489353, 584373, 899499, 1011963, 1363537, 1468059, 1753119, 2098831, 2361247, 2698497, 3035889, 3425471, 4090611, 4404177, 6296493, 7083741, 10276413, 12271833, 13830161, 18889479, 20063473, 21251223, 30829239, 34744063, 41490483, 60190419, 96811127, 104232189, 124471449, 140444311, 180571257, 243208441, 290433381, 312696567, 421332933, 729625323, 871300143, 1263998799, 1424506583, 2188875969, 4273519749, 9971546081, 12820559247, 29914638243, 89743914729]

約数ペア:

[(1, 89743914729), (3, 29914638243), (7, 12820559247), (9, 9971546081), (21, 4273519749), (41, 2188875969), (63, 1424506583), (71, 1263998799), (103, 871300143), (123, 729625323), (213, 421332933), (287, 312696567), (309, 290433381), (369, 243208441), (497, 180571257), (639, 140444311), (721, 124471449), (861, 104232189), (927, 96811127), (1491, 60190419), (2163, 41490483), (2583, 34744063), (2911, 30829239), (4223, 21251223), (4473, 20063473), (4751, 18889479), (6489, 13830161), (7313, 12271833), (8733, 10276413), (12669, 7083741), (14253, 6296493), (20377, 4404177), (21939, 4090611), (26199, 3425471), (29561, 3035889), (33257, 2698497), (38007, 2361247), (42759, 2098831), (51191, 1753119), (61131, 1468059), (65817, 1363537), (88683, 1011963), (99771, 899499), (153573, 584373), (183393, 489353), (194791, 460719), (266049, 337321), (299313, 299833)]