11861361057

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1567}}^1$

素因数の和:1847

約数の個数: 96

約数和(自身を含む): 21081295872

約数和(自身を除く): 9219934815

約数列:

[1, 3, 7, 13, 17, 21, 39, 49, 51, 91, 119, 147, 221, 233, 273, 357, 637, 663, 699, 833, 1547, 1567, 1631, 1911, 2499, 3029, 3961, 4641, 4701, 4893, 9087, 10829, 10969, 11417, 11883, 20371, 21203, 26639, 27727, 32487, 32907, 34251, 51493, 61113, 63609, 76783, 79917, 83181, 142597, 148421, 154479, 186473, 194089, 230349, 346307, 360451, 365111, 427791, 445263, 559419, 582267, 998179, 1038921, 1081353, 1095333, 1305311, 2424149, 2523157, 2555777, 2994537, 3915933, 4746443, 6206887, 7272447, 7569471, 7667331, 14239329, 16969043, 17890439, 18620661, 33225101, 43448209, 50907129, 53671317, 80689531, 99675303, 130344627, 232575707, 242068593, 304137463, 564826717, 697727121, 912412389, 1694480151, 3953787019, 11861361057]

約数ペア:

[(1, 11861361057), (3, 3953787019), (7, 1694480151), (13, 912412389), (17, 697727121), (21, 564826717), (39, 304137463), (49, 242068593), (51, 232575707), (91, 130344627), (119, 99675303), (147, 80689531), (221, 53671317), (233, 50907129), (273, 43448209), (357, 33225101), (637, 18620661), (663, 17890439), (699, 16969043), (833, 14239329), (1547, 7667331), (1567, 7569471), (1631, 7272447), (1911, 6206887), (2499, 4746443), (3029, 3915933), (3961, 2994537), (4641, 2555777), (4701, 2523157), (4893, 2424149), (9087, 1305311), (10829, 1095333), (10969, 1081353), (11417, 1038921), (11883, 998179), (20371, 582267), (21203, 559419), (26639, 445263), (27727, 427791), (32487, 365111), (32907, 360451), (34251, 346307), (51493, 230349), (61113, 194089), (63609, 186473), (76783, 154479), (79917, 148421), (83181, 142597)]