201606685857

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{14543}}^1$

素因数の和:15075

約数の個数: 64

約数和(自身を含む): 320293785600

約数和(自身を除く): 118687099743

約数列:

[1, 3, 9, 19, 27, 57, 61, 171, 183, 443, 513, 549, 1159, 1329, 1647, 3477, 3987, 8417, 10431, 11961, 14543, 25251, 27023, 31293, 43629, 75753, 81069, 130887, 227259, 243207, 276317, 392661, 513437, 729621, 828951, 887123, 1540311, 2486853, 2661369, 4620933, 6442549, 7460559, 7984107, 13862799, 16855337, 19327647, 23952321, 50566011, 57982941, 122408431, 151698033, 173948823, 367225293, 392995489, 455094099, 1101675879, 1178986467, 3305027637, 3536959401, 7466914291, 10610878203, 22400742873, 67202228619, 201606685857]

約数ペア:

[(1, 201606685857), (3, 67202228619), (9, 22400742873), (19, 10610878203), (27, 7466914291), (57, 3536959401), (61, 3305027637), (171, 1178986467), (183, 1101675879), (443, 455094099), (513, 392995489), (549, 367225293), (1159, 173948823), (1329, 151698033), (1647, 122408431), (3477, 57982941), (3987, 50566011), (8417, 23952321), (10431, 19327647), (11961, 16855337), (14543, 13862799), (25251, 7984107), (27023, 7460559), (31293, 6442549), (43629, 4620933), (75753, 2661369), (81069, 2486853), (130887, 1540311), (227259, 887123), (243207, 828951), (276317, 729621), (392661, 513437)]