211672935513

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1208

約数の個数: 144

約数和(自身を含む): 352003691520

約数和(自身を除く): 140330756007

約数列:

[1, 3, 9, 13, 37, 39, 47, 79, 111, 117, 141, 169, 237, 333, 423, 481, 507, 611, 711, 1013, 1027, 1443, 1521, 1739, 1833, 2923, 3039, 3081, 3713, 4329, 5217, 5499, 6253, 7943, 8769, 9117, 9243, 11139, 13169, 13351, 15651, 18759, 22607, 23829, 26307, 33417, 37481, 37999, 39507, 40053, 47611, 48269, 56277, 67821, 71487, 80027, 112443, 113997, 118521, 120159, 137381, 142833, 144807, 171197, 203463, 240081, 293891, 337329, 341991, 412143, 428499, 434421, 487253, 493987, 513591, 618943, 627497, 720243, 881673, 1040351, 1236429, 1461759, 1481961, 1540773, 1761607, 1785953, 1856829, 1882491, 2645019, 2960999, 3121053, 3761269, 4385277, 4445883, 5284821, 5357859, 5570487, 5647473, 6334289, 8046259, 8882997, 9363159, 11283807, 13524563, 15854463, 16073577, 19002867, 22900891, 23217389, 24138777, 26648991, 33851421, 38492987, 40573689, 48896497, 57008601, 68702673, 69652167, 72416331, 115478961, 121721067, 139166953, 146689491, 206108019, 208956501, 297711583, 346436883, 417500859, 440068473, 500408831, 635654461, 893134749, 1252502577, 1501226493, 1809170389, 1906963383, 2679404247, 4503679479, 5427511167, 5720890149, 16282533501, 23519215057, 70557645171, 211672935513]

約数ペア:

[(1, 211672935513), (3, 70557645171), (9, 23519215057), (13, 16282533501), (37, 5720890149), (39, 5427511167), (47, 4503679479), (79, 2679404247), (111, 1906963383), (117, 1809170389), (141, 1501226493), (169, 1252502577), (237, 893134749), (333, 635654461), (423, 500408831), (481, 440068473), (507, 417500859), (611, 346436883), (711, 297711583), (1013, 208956501), (1027, 206108019), (1443, 146689491), (1521, 139166953), (1739, 121721067), (1833, 115478961), (2923, 72416331), (3039, 69652167), (3081, 68702673), (3713, 57008601), (4329, 48896497), (5217, 40573689), (5499, 38492987), (6253, 33851421), (7943, 26648991), (8769, 24138777), (9117, 23217389), (9243, 22900891), (11139, 19002867), (13169, 16073577), (13351, 15854463), (15651, 13524563), (18759, 11283807), (22607, 9363159), (23829, 8882997), (26307, 8046259), (33417, 6334289), (37481, 5647473), (37999, 5570487), (39507, 5357859), (40053, 5284821), (47611, 4445883), (48269, 4385277), (56277, 3761269), (67821, 3121053), (71487, 2960999), (80027, 2645019), (112443, 1882491), (113997, 1856829), (118521, 1785953), (120159, 1761607), (137381, 1540773), (142833, 1481961), (144807, 1461759), (171197, 1236429), (203463, 1040351), (240081, 881673), (293891, 720243), (337329, 627497), (341991, 618943), (412143, 513591), (428499, 493987), (434421, 487253)]