2017029573

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 3290112000

約数和(自身を除く): 1273082427

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 199, 201, 351, 431, 597, 603, 871, 1293, 1791, 1809, 2587, 2613, 3879, 5373, 5603, 7761, 7839, 11637, 13333, 16809, 23283, 23517, 28877, 39999, 50427, 69849, 85769, 86631, 119997, 151281, 173329, 257307, 259893, 359991, 375401, 519987, 771921, 779679, 1114997, 1126203, 1559961, 2315763, 3344991, 3378609, 4679883, 5746523, 10034973, 10135827, 17239569, 30104919, 51718707, 74704799, 155156121, 224114397, 672343191, 2017029573]

約数ペア:

[(1, 2017029573), (3, 672343191), (9, 224114397), (13, 155156121), (27, 74704799), (39, 51718707), (67, 30104919), (117, 17239569), (199, 10135827), (201, 10034973), (351, 5746523), (431, 4679883), (597, 3378609), (603, 3344991), (871, 2315763), (1293, 1559961), (1791, 1126203), (1809, 1114997), (2587, 779679), (2613, 771921), (3879, 519987), (5373, 375401), (5603, 359991), (7761, 259893), (7839, 257307), (11637, 173329), (13333, 151281), (16809, 119997), (23283, 86631), (23517, 85769), (28877, 69849), (39999, 50427)]