7880888943

素因数分解:

$3^2\times {\mathrm{199}}^1\times {\mathrm{1151}}^1\times {\mathrm{3823}}^1$

素因数の和:5179

約数の個数: 24

約数和(自身を含む): 11453644800

約数和(自身を除く): 3572755857

約数列:

[1, 3, 9, 199, 597, 1151, 1791, 3453, 3823, 10359, 11469, 34407, 229049, 687147, 760777, 2061441, 2282331, 4400273, 6846993, 13200819, 39602457, 875654327, 2626962981, 7880888943]

約数ペア:

[(1, 7880888943), (3, 2626962981), (9, 875654327), (199, 39602457), (597, 13200819), (1151, 6846993), (1791, 4400273), (3453, 2282331), (3823, 2061441), (10359, 760777), (11469, 687147), (34407, 229049)]