351333234

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{23}}^2\times {\mathrm{251}}^1$

素因数の和:322

約数の個数: 144

約数和(自身を含む): 953195040

約数和(自身を除く): 601861806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 49, 54, 63, 69, 98, 126, 138, 147, 161, 189, 207, 251, 294, 322, 378, 414, 441, 483, 502, 529, 621, 753, 882, 966, 1058, 1127, 1242, 1323, 1449, 1506, 1587, 1757, 2254, 2259, 2646, 2898, 3174, 3381, 3514, 3703, 4347, 4518, 4761, 5271, 5773, 6762, 6777, 7406, 8694, 9522, 10143, 10542, 11109, 11546, 12299, 13554, 14283, 15813, 17319, 20286, 22218, 24598, 25921, 28566, 30429, 31626, 33327, 34638, 36897, 40411, 47439, 51842, 51957, 60858, 66654, 73794, 77763, 80822, 94878, 99981, 103914, 110691, 121233, 132779, 155526, 155871, 199962, 221382, 233289, 242466, 265558, 282877, 311742, 332073, 363699, 398337, 466578, 565754, 664146, 699867, 727398, 796674, 848631, 929453, 1091097, 1195011, 1399734, 1697262, 1858906, 2182194, 2390022, 2545893, 2788359, 3585033, 5091786, 5576718, 6506171, 7170066, 7637679, 8365077, 13012342, 15275358, 16730154, 19518513, 25095231, 39037026, 50190462, 58555539, 117111078, 175666617, 351333234]

約数ペア:

[(1, 351333234), (2, 175666617), (3, 117111078), (6, 58555539), (7, 50190462), (9, 39037026), (14, 25095231), (18, 19518513), (21, 16730154), (23, 15275358), (27, 13012342), (42, 8365077), (46, 7637679), (49, 7170066), (54, 6506171), (63, 5576718), (69, 5091786), (98, 3585033), (126, 2788359), (138, 2545893), (147, 2390022), (161, 2182194), (189, 1858906), (207, 1697262), (251, 1399734), (294, 1195011), (322, 1091097), (378, 929453), (414, 848631), (441, 796674), (483, 727398), (502, 699867), (529, 664146), (621, 565754), (753, 466578), (882, 398337), (966, 363699), (1058, 332073), (1127, 311742), (1242, 282877), (1323, 265558), (1449, 242466), (1506, 233289), (1587, 221382), (1757, 199962), (2254, 155871), (2259, 155526), (2646, 132779), (2898, 121233), (3174, 110691), (3381, 103914), (3514, 99981), (3703, 94878), (4347, 80822), (4518, 77763), (4761, 73794), (5271, 66654), (5773, 60858), (6762, 51957), (6777, 51842), (7406, 47439), (8694, 40411), (9522, 36897), (10143, 34638), (10542, 33327), (11109, 31626), (11546, 30429), (12299, 28566), (13554, 25921), (14283, 24598), (15813, 22218), (17319, 20286)]