2912643579

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{132761}}^1$

素因数の和:132938

約数の個数: 16

約数和(自身を含む): 3976487424

約数和(自身を除く): 1063843845

約数列:

[1, 3, 71, 103, 213, 309, 7313, 21939, 132761, 398283, 9426031, 13674383, 28278093, 41023149, 970881193, 2912643579]

約数ペア:

[(1, 2912643579), (3, 970881193), (71, 41023149), (103, 28278093), (213, 13674383), (309, 9426031), (7313, 398283), (21939, 132761)]