122599323

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 227635200

約数和(自身を除く): 105035877

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 127, 147, 199, 231, 381, 441, 539, 597, 693, 889, 1143, 1393, 1397, 1617, 1791, 2189, 2667, 4179, 4191, 4851, 6223, 6567, 8001, 9751, 9779, 12537, 12573, 15323, 18669, 19701, 25273, 29253, 29337, 45969, 56007, 68453, 75819, 87759, 88011, 107261, 137907, 176911, 205359, 227457, 278003, 321783, 530733, 616077, 834009, 965349, 1238377, 1592199, 1946021, 2502027, 3715131, 5838063, 11145393, 13622147, 17514189, 40866441, 122599323]

約数ペア:

[(1, 122599323), (3, 40866441), (7, 17514189), (9, 13622147), (11, 11145393), (21, 5838063), (33, 3715131), (49, 2502027), (63, 1946021), (77, 1592199), (99, 1238377), (127, 965349), (147, 834009), (199, 616077), (231, 530733), (381, 321783), (441, 278003), (539, 227457), (597, 205359), (693, 176911), (889, 137907), (1143, 107261), (1393, 88011), (1397, 87759), (1617, 75819), (1791, 68453), (2189, 56007), (2667, 45969), (4179, 29337), (4191, 29253), (4851, 25273), (6223, 19701), (6567, 18669), (8001, 15323), (9751, 12573), (9779, 12537)]