2175554073

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4229}}^1$

素因数の和:4398

約数の個数: 64

約数和(自身を含む): 3859384320

約数和(自身を除く): 1683830247

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 131, 187, 231, 357, 393, 561, 917, 1309, 1441, 2227, 2751, 3927, 4229, 4323, 6681, 10087, 12687, 15589, 24497, 29603, 30261, 46519, 46767, 71893, 73491, 88809, 139557, 171479, 215679, 325633, 503251, 514437, 553999, 790823, 976899, 1509753, 1661997, 2372469, 3877993, 5535761, 6093989, 9417983, 11633979, 16607283, 18281967, 28253949, 42657923, 65925881, 103597813, 127973769, 197777643, 310793439, 725184691, 2175554073]

約数ペア:

[(1, 2175554073), (3, 725184691), (7, 310793439), (11, 197777643), (17, 127973769), (21, 103597813), (33, 65925881), (51, 42657923), (77, 28253949), (119, 18281967), (131, 16607283), (187, 11633979), (231, 9417983), (357, 6093989), (393, 5535761), (561, 3877993), (917, 2372469), (1309, 1661997), (1441, 1509753), (2227, 976899), (2751, 790823), (3927, 553999), (4229, 514437), (4323, 503251), (6681, 325633), (10087, 215679), (12687, 171479), (15589, 139557), (24497, 88809), (29603, 73491), (30261, 71893), (46519, 46767)]