1493972337

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:695

約数の個数: 96

約数和(自身を含む): 2588820480

約数和(自身を除く): 1094848143

約数列:

[1, 3, 11, 13, 19, 23, 33, 39, 57, 69, 143, 169, 209, 247, 253, 299, 429, 437, 507, 613, 627, 741, 759, 897, 1311, 1839, 1859, 2717, 3211, 3289, 3887, 4807, 5577, 5681, 6743, 7969, 8151, 9633, 9867, 11647, 11661, 14099, 14421, 17043, 20229, 23907, 34941, 35321, 42297, 42757, 62491, 73853, 87659, 103597, 105963, 128117, 128271, 151411, 155089, 183287, 187473, 221559, 262977, 267881, 310791, 384351, 454233, 465267, 549861, 803643, 812383, 1139567, 1665521, 1968343, 2016157, 2382731, 2437149, 2946691, 3418701, 3482453, 4996563, 5905029, 6048471, 7148193, 8840073, 10447359, 21651773, 26210041, 38306983, 45271889, 64955319, 78630123, 114920949, 135815667, 497990779, 1493972337]

約数ペア:

[(1, 1493972337), (3, 497990779), (11, 135815667), (13, 114920949), (19, 78630123), (23, 64955319), (33, 45271889), (39, 38306983), (57, 26210041), (69, 21651773), (143, 10447359), (169, 8840073), (209, 7148193), (247, 6048471), (253, 5905029), (299, 4996563), (429, 3482453), (437, 3418701), (507, 2946691), (613, 2437149), (627, 2382731), (741, 2016157), (759, 1968343), (897, 1665521), (1311, 1139567), (1839, 812383), (1859, 803643), (2717, 549861), (3211, 465267), (3289, 454233), (3887, 384351), (4807, 310791), (5577, 267881), (5681, 262977), (6743, 221559), (7969, 187473), (8151, 183287), (9633, 155089), (9867, 151411), (11647, 128271), (11661, 128117), (14099, 105963), (14421, 103597), (17043, 87659), (20229, 73853), (23907, 62491), (34941, 42757), (35321, 42297)]