201105847143

素因数分解:

$3^3\times {\mathrm{1321}}^1\times {\mathrm{5638429}}^1$

素因数の和:5639759

約数の個数: 16

約数和(自身を含む): 298160178400

約数和(自身を除く): 97054331257

約数列:

[1, 3, 9, 27, 1321, 3963, 11889, 35667, 5638429, 16915287, 50745861, 152237583, 7448364709, 22345094127, 67035282381, 201105847143]

約数ペア:

[(1, 201105847143), (3, 67035282381), (9, 22345094127), (27, 7448364709), (1321, 152237583), (3963, 50745861), (11889, 16915287), (35667, 5638429)]