2079128575881

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1801}}^1\times {\mathrm{6269}}^1$

素因数の和:8199

約数の個数: 96

約数和(自身を含む): 3572146406400

約数和(自身を除く): 1493017830519

約数列:

[1, 3, 7, 9, 21, 37, 63, 79, 111, 237, 259, 333, 553, 711, 777, 1659, 1801, 2331, 2923, 4977, 5403, 6269, 8769, 12607, 16209, 18807, 20461, 26307, 37821, 43883, 56421, 61383, 66637, 113463, 131649, 142279, 184149, 199911, 231953, 394947, 426837, 466459, 495251, 599733, 695859, 995953, 1280511, 1399377, 1485753, 1623671, 2087577, 2987859, 3466757, 4198131, 4457259, 4871013, 5264323, 8963577, 10400271, 11290469, 14613039, 15792969, 18324287, 31200813, 33871407, 36850261, 47378907, 54972861, 79033283, 101614221, 110550783, 128270009, 164918583, 237099849, 331652349, 384810027, 417747353, 711299547, 891947051, 1154430081, 1253242059, 2675841153, 2924231471, 3759726177, 6243629357, 8027523459, 8772694413, 18730888071, 26318083239, 33002040887, 56192664213, 99006122661, 231014286209, 297018367983, 693042858627, 2079128575881]

約数ペア:

[(1, 2079128575881), (3, 693042858627), (7, 297018367983), (9, 231014286209), (21, 99006122661), (37, 56192664213), (63, 33002040887), (79, 26318083239), (111, 18730888071), (237, 8772694413), (259, 8027523459), (333, 6243629357), (553, 3759726177), (711, 2924231471), (777, 2675841153), (1659, 1253242059), (1801, 1154430081), (2331, 891947051), (2923, 711299547), (4977, 417747353), (5403, 384810027), (6269, 331652349), (8769, 237099849), (12607, 164918583), (16209, 128270009), (18807, 110550783), (20461, 101614221), (26307, 79033283), (37821, 54972861), (43883, 47378907), (56421, 36850261), (61383, 33871407), (66637, 31200813), (113463, 18324287), (131649, 15792969), (142279, 14613039), (184149, 11290469), (199911, 10400271), (231953, 8963577), (394947, 5264323), (426837, 4871013), (466459, 4457259), (495251, 4198131), (599733, 3466757), (695859, 2987859), (995953, 2087577), (1280511, 1623671), (1399377, 1485753)]