91091385

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 214106112

約数和(自身を除く): 123014727

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 23, 27, 33, 35, 45, 55, 63, 69, 77, 81, 99, 105, 115, 127, 135, 161, 165, 189, 207, 231, 253, 297, 315, 345, 381, 385, 405, 483, 495, 567, 621, 635, 693, 759, 805, 889, 891, 945, 1035, 1143, 1155, 1265, 1397, 1449, 1485, 1771, 1863, 1905, 2079, 2277, 2415, 2667, 2835, 2921, 3105, 3429, 3465, 3795, 4191, 4347, 4445, 4455, 5313, 5715, 6237, 6831, 6985, 7245, 8001, 8763, 8855, 9315, 9779, 10287, 10395, 11385, 12573, 13041, 13335, 14605, 15939, 17145, 20447, 20493, 20955, 21735, 24003, 26289, 26565, 29337, 31185, 32131, 34155, 37719, 40005, 43815, 47817, 48895, 51435, 61341, 62865, 65205, 72009, 78867, 79695, 88011, 96393, 102235, 102465, 113157, 120015, 131445, 143451, 146685, 160655, 184023, 188595, 224917, 236601, 239085, 264033, 289179, 306705, 360045, 394335, 440055, 481965, 552069, 565785, 674751, 717255, 792099, 867537, 920115, 1124585, 1183005, 1320165, 1445895, 1656207, 2024253, 2602611, 2760345, 3373755, 3960495, 4337685, 6072759, 8281035, 10121265, 13013055, 18218277, 30363795, 91091385]

約数ペア:

[(1, 91091385), (3, 30363795), (5, 18218277), (7, 13013055), (9, 10121265), (11, 8281035), (15, 6072759), (21, 4337685), (23, 3960495), (27, 3373755), (33, 2760345), (35, 2602611), (45, 2024253), (55, 1656207), (63, 1445895), (69, 1320165), (77, 1183005), (81, 1124585), (99, 920115), (105, 867537), (115, 792099), (127, 717255), (135, 674751), (161, 565785), (165, 552069), (189, 481965), (207, 440055), (231, 394335), (253, 360045), (297, 306705), (315, 289179), (345, 264033), (381, 239085), (385, 236601), (405, 224917), (483, 188595), (495, 184023), (567, 160655), (621, 146685), (635, 143451), (693, 131445), (759, 120015), (805, 113157), (889, 102465), (891, 102235), (945, 96393), (1035, 88011), (1143, 79695), (1155, 78867), (1265, 72009), (1397, 65205), (1449, 62865), (1485, 61341), (1771, 51435), (1863, 48895), (1905, 47817), (2079, 43815), (2277, 40005), (2415, 37719), (2667, 34155), (2835, 32131), (2921, 31185), (3105, 29337), (3429, 26565), (3465, 26289), (3795, 24003), (4191, 21735), (4347, 20955), (4445, 20493), (4455, 20447), (5313, 17145), (5715, 15939), (6237, 14605), (6831, 13335), (6985, 13041), (7245, 12573), (8001, 11385), (8763, 10395), (8855, 10287), (9315, 9779)]