541215486

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1493}}^1$

素因数の和:1655

約数の個数: 96

約数和(自身を含む): 1410216480

約数和(自身を除く): 869000994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 137, 147, 189, 274, 294, 378, 411, 441, 822, 882, 959, 1233, 1323, 1493, 1918, 2466, 2646, 2877, 2986, 3699, 4479, 5754, 6713, 7398, 8631, 8958, 10451, 13426, 13437, 17262, 20139, 20902, 25893, 26874, 31353, 40278, 40311, 51786, 60417, 62706, 73157, 80622, 94059, 120834, 146314, 181251, 188118, 204541, 219471, 282177, 362502, 409082, 438942, 564354, 613623, 658413, 1227246, 1316826, 1431787, 1840869, 1975239, 2863574, 3681738, 3950478, 4295361, 5522607, 8590722, 10022509, 11045214, 12886083, 20045018, 25772166, 30067527, 38658249, 60135054, 77316498, 90202581, 180405162, 270607743, 541215486]

約数ペア:

[(1, 541215486), (2, 270607743), (3, 180405162), (6, 90202581), (7, 77316498), (9, 60135054), (14, 38658249), (18, 30067527), (21, 25772166), (27, 20045018), (42, 12886083), (49, 11045214), (54, 10022509), (63, 8590722), (98, 5522607), (126, 4295361), (137, 3950478), (147, 3681738), (189, 2863574), (274, 1975239), (294, 1840869), (378, 1431787), (411, 1316826), (441, 1227246), (822, 658413), (882, 613623), (959, 564354), (1233, 438942), (1323, 409082), (1493, 362502), (1918, 282177), (2466, 219471), (2646, 204541), (2877, 188118), (2986, 181251), (3699, 146314), (4479, 120834), (5754, 94059), (6713, 80622), (7398, 73157), (8631, 62706), (8958, 60417), (10451, 51786), (13426, 40311), (13437, 40278), (17262, 31353), (20139, 26874), (20902, 25893)]