223669441701

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{24473}}^1$

素因数の和:24643

約数の個数: 72

約数和(自身を含む): 356385982680

約数和(自身を除く): 132716540979

約数列:

[1, 3, 9, 19, 29, 57, 87, 97, 171, 261, 291, 361, 551, 873, 1083, 1653, 1843, 2813, 3249, 4959, 5529, 8439, 10469, 16587, 24473, 25317, 31407, 35017, 53447, 73419, 94221, 105051, 160341, 220257, 315153, 464987, 481023, 709717, 1015493, 1394961, 2129151, 2373881, 3046479, 4184883, 6387453, 7121643, 8834753, 9139437, 13484623, 21364929, 26504259, 40453869, 45103739, 68842549, 79512777, 121361607, 135311217, 206527647, 256207837, 405933651, 619582941, 768623511, 856971041, 1308008431, 2305870533, 2570913123, 3924025293, 7712739369, 11772075879, 24852160189, 74556480567, 223669441701]

約数ペア:

[(1, 223669441701), (3, 74556480567), (9, 24852160189), (19, 11772075879), (29, 7712739369), (57, 3924025293), (87, 2570913123), (97, 2305870533), (171, 1308008431), (261, 856971041), (291, 768623511), (361, 619582941), (551, 405933651), (873, 256207837), (1083, 206527647), (1653, 135311217), (1843, 121361607), (2813, 79512777), (3249, 68842549), (4959, 45103739), (5529, 40453869), (8439, 26504259), (10469, 21364929), (16587, 13484623), (24473, 9139437), (25317, 8834753), (31407, 7121643), (35017, 6387453), (53447, 4184883), (73419, 3046479), (94221, 2373881), (105051, 2129151), (160341, 1394961), (220257, 1015493), (315153, 709717), (464987, 481023)]