898983933

素因数分解:

$3^1\times {\mathrm{53}}^2\times {\mathrm{107}}^1\times {\mathrm{997}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 1234342368

約数和(自身を除く): 335358435

約数列:

[1, 3, 53, 107, 159, 321, 997, 2809, 2991, 5671, 8427, 17013, 52841, 106679, 158523, 300563, 320037, 901689, 2800573, 5653987, 8401719, 16961961, 299661311, 898983933]

約数ペア:

[(1, 898983933), (3, 299661311), (53, 16961961), (107, 8401719), (159, 5653987), (321, 2800573), (997, 901689), (2809, 320037), (2991, 300563), (5671, 158523), (8427, 106679), (17013, 52841)]