279492081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{11399}}^1$

素因数の和:12156

約数の個数: 16

約数和(自身を含む): 407116800

約数和(自身を除く): 127624719

約数列:

[1, 3, 11, 33, 743, 2229, 8173, 11399, 24519, 34197, 125389, 376167, 8469457, 25408371, 93164027, 279492081]

約数ペア:

[(1, 279492081), (3, 93164027), (11, 25408371), (33, 8469457), (743, 376167), (2229, 125389), (8173, 34197), (11399, 24519)]