125334771

素因数分解:

$3^1\times {\mathrm{53}}^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 173154240

約数和(自身を除く): 47819469

約数列:

[1, 3, 53, 107, 139, 159, 321, 417, 2809, 5671, 7367, 8427, 14873, 17013, 22101, 44619, 300563, 390451, 788269, 901689, 1171353, 2364807, 41778257, 125334771]

約数ペア:

[(1, 125334771), (3, 41778257), (53, 2364807), (107, 1171353), (139, 901689), (159, 788269), (321, 390451), (417, 300563), (2809, 44619), (5671, 22101), (7367, 17013), (8427, 14873)]