169156747221

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1091}}^1\times {\mathrm{671201}}^1$

素因数の和:672313

約数の個数: 32

約数和(自身を含む): 281453792256

約数和(自身を除く): 112297045035

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1091, 3273, 7637, 12001, 22911, 36003, 84007, 252021, 671201, 2013603, 4698407, 7383211, 14095221, 22149633, 51682477, 155047431, 732280291, 2196840873, 5125962037, 8055083201, 15377886111, 24165249603, 56385582407, 169156747221]

約数ペア:

[(1, 169156747221), (3, 56385582407), (7, 24165249603), (11, 15377886111), (21, 8055083201), (33, 5125962037), (77, 2196840873), (231, 732280291), (1091, 155047431), (3273, 51682477), (7637, 22149633), (12001, 14095221), (22911, 7383211), (36003, 4698407), (84007, 2013603), (252021, 671201)]