2018431383

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{1033}}^1\times {\mathrm{12289}}^1$

素因数の和:13378

約数の個数: 16

約数和(自身を含む): 2744897760

約数和(自身を除く): 726466377

約数列:

[1, 3, 53, 159, 1033, 3099, 12289, 36867, 54749, 164247, 651317, 1953951, 12694537, 38083611, 672810461, 2018431383]

約数ペア:

[(1, 2018431383), (3, 672810461), (53, 38083611), (159, 12694537), (1033, 1953951), (3099, 651317), (12289, 164247), (36867, 54749)]