1144485881

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^3\times {\mathrm{197}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 1525265280

約数和(自身を除く): 380779399

約数列:

[1, 7, 11, 19, 77, 121, 133, 197, 209, 361, 847, 1379, 1463, 2167, 2299, 2527, 3743, 3971, 6859, 15169, 16093, 23837, 26201, 27797, 41173, 43681, 48013, 71117, 75449, 166859, 288211, 305767, 452903, 497819, 528143, 782287, 829939, 1351223, 3170321, 5476009, 5809573, 8605157, 9458561, 14863453, 60236099, 104044171, 163497983, 1144485881]

約数ペア:

[(1, 1144485881), (7, 163497983), (11, 104044171), (19, 60236099), (77, 14863453), (121, 9458561), (133, 8605157), (197, 5809573), (209, 5476009), (361, 3170321), (847, 1351223), (1379, 829939), (1463, 782287), (2167, 528143), (2299, 497819), (2527, 452903), (3743, 305767), (3971, 288211), (6859, 166859), (15169, 75449), (16093, 71117), (23837, 48013), (26201, 43681), (27797, 41173)]