401090943

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{146437}}^1$

素因数の和:146534

約数の個数: 16

約数和(自身を含む): 590438016

約数和(自身を除く): 189347073

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 146437, 439311, 1610807, 4832421, 12154271, 36462813, 133696981, 401090943]

約数ペア:

[(1, 401090943), (3, 133696981), (11, 36462813), (33, 12154271), (83, 4832421), (249, 1610807), (913, 439311), (2739, 146437)]