291258113003

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{6217}}^1$

素因数の和:6373

約数の個数: 72

約数和(自身を含む): 363215764800

約数和(自身を除く): 71957651797

約数列:

[1, 11, 13, 29, 79, 121, 143, 169, 319, 377, 869, 1027, 1573, 1859, 2291, 3509, 4147, 4901, 6217, 9559, 11297, 13351, 20449, 25201, 29783, 45617, 53911, 68387, 80821, 124267, 146861, 180293, 277211, 327613, 387179, 491143, 593021, 752257, 889031, 1050673, 1615471, 1983223, 2343809, 3603743, 4258969, 5402573, 6384859, 9779341, 11557403, 14243147, 21815453, 25781899, 30469517, 46848659, 59428303, 70233449, 83003167, 127131433, 156674617, 185160911, 283600889, 335164687, 772567939, 913034837, 1723420787, 2036770021, 2407091843, 3686811557, 10043383207, 22404470231, 26478010273, 291258113003]

約数ペア:

[(1, 291258113003), (11, 26478010273), (13, 22404470231), (29, 10043383207), (79, 3686811557), (121, 2407091843), (143, 2036770021), (169, 1723420787), (319, 913034837), (377, 772567939), (869, 335164687), (1027, 283600889), (1573, 185160911), (1859, 156674617), (2291, 127131433), (3509, 83003167), (4147, 70233449), (4901, 59428303), (6217, 46848659), (9559, 30469517), (11297, 25781899), (13351, 21815453), (20449, 14243147), (25201, 11557403), (29783, 9779341), (45617, 6384859), (53911, 5402573), (68387, 4258969), (80821, 3603743), (124267, 2343809), (146861, 1983223), (180293, 1615471), (277211, 1050673), (327613, 889031), (387179, 752257), (491143, 593021)]