3955041

素因数分解:

$3^3\times {\mathrm{37}}^2\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 24

約数和(自身を含む): 6078240

約数和(自身を除く): 2123199

約数列:

[1, 3, 9, 27, 37, 107, 111, 321, 333, 963, 999, 1369, 2889, 3959, 4107, 11877, 12321, 35631, 36963, 106893, 146483, 439449, 1318347, 3955041]

約数ペア:

[(1, 3955041), (3, 1318347), (9, 439449), (27, 146483), (37, 106893), (107, 36963), (111, 35631), (321, 12321), (333, 11877), (963, 4107), (999, 3959), (1369, 2889)]