284171036149

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{883}}^1\times {\mathrm{3533}}^1$

素因数の和:4467

約数の個数: 72

約数和(自身を含む): 391044337632

約数和(自身を除く): 106873301483

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 169, 539, 637, 883, 1001, 1183, 1859, 3533, 6181, 7007, 8281, 9713, 11479, 13013, 24731, 38863, 43267, 45929, 67991, 80353, 91091, 126269, 149227, 173117, 272041, 321503, 475937, 505219, 562471, 597077, 883883, 1044589, 1641497, 1904287, 2250521, 3119639, 3536533, 4179539, 6187181, 6567847, 7312123, 11490479, 21837473, 24755731, 29256773, 34316029, 40555307, 45974929, 80433353, 152862311, 240212203, 283887149, 321824503, 446108377, 527218991, 1681485421, 1987210043, 3122758639, 3690532937, 5799408901, 21859310473, 25833730559, 40595862307, 284171036149]

約数ペア:

[(1, 284171036149), (7, 40595862307), (11, 25833730559), (13, 21859310473), (49, 5799408901), (77, 3690532937), (91, 3122758639), (143, 1987210043), (169, 1681485421), (539, 527218991), (637, 446108377), (883, 321824503), (1001, 283887149), (1183, 240212203), (1859, 152862311), (3533, 80433353), (6181, 45974929), (7007, 40555307), (8281, 34316029), (9713, 29256773), (11479, 24755731), (13013, 21837473), (24731, 11490479), (38863, 7312123), (43267, 6567847), (45929, 6187181), (67991, 4179539), (80353, 3536533), (91091, 3119639), (126269, 2250521), (149227, 1904287), (173117, 1641497), (272041, 1044589), (321503, 883883), (475937, 597077), (505219, 562471)]