2280453219

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 3924123840

約数和(自身を除く): 1643670621

約数列:

[1, 3, 9, 11, 17, 33, 51, 61, 97, 99, 153, 183, 187, 229, 291, 549, 561, 671, 687, 873, 1037, 1067, 1649, 1683, 2013, 2061, 2519, 3111, 3201, 3893, 4947, 5917, 6039, 7557, 9333, 9603, 11407, 11679, 13969, 14841, 17751, 18139, 22213, 22671, 34221, 35037, 41907, 42823, 53253, 54417, 65087, 66639, 100589, 102663, 125721, 128469, 153659, 163251, 195261, 199917, 237473, 244343, 301767, 377621, 385407, 460977, 585783, 712419, 733029, 905301, 1106479, 1132863, 1354993, 1382931, 2137257, 2199087, 2612203, 3319437, 3398589, 4064979, 4153831, 7836609, 9958311, 12194937, 12461493, 14904923, 23034881, 23509827, 37384479, 44714769, 69104643, 134144307, 207313929, 253383691, 760151073, 2280453219]

約数ペア:

[(1, 2280453219), (3, 760151073), (9, 253383691), (11, 207313929), (17, 134144307), (33, 69104643), (51, 44714769), (61, 37384479), (97, 23509827), (99, 23034881), (153, 14904923), (183, 12461493), (187, 12194937), (229, 9958311), (291, 7836609), (549, 4153831), (561, 4064979), (671, 3398589), (687, 3319437), (873, 2612203), (1037, 2199087), (1067, 2137257), (1649, 1382931), (1683, 1354993), (2013, 1132863), (2061, 1106479), (2519, 905301), (3111, 733029), (3201, 712419), (3893, 585783), (4947, 460977), (5917, 385407), (6039, 377621), (7557, 301767), (9333, 244343), (9603, 237473), (11407, 199917), (11679, 195261), (13969, 163251), (14841, 153659), (17751, 128469), (18139, 125721), (22213, 102663), (22671, 100589), (34221, 66639), (35037, 65087), (41907, 54417), (42823, 53253)]