203207961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{6043}}^1$

素因数の和:7076

約数の個数: 16

約数和(自身を含む): 295914240

約数和(自身を除く): 92706279

約数列:

[1, 3, 11, 33, 1019, 3057, 6043, 11209, 18129, 33627, 66473, 199419, 6157817, 18473451, 67735987, 203207961]

約数ペア:

[(1, 203207961), (3, 67735987), (11, 18473451), (33, 6157817), (1019, 199419), (3057, 66473), (6043, 33627), (11209, 18129)]