128664093

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{4153}}^1$

素因数の和:4628

約数の個数: 16

約数和(自身を含む): 179452800

約数和(自身を除く): 50788707

約数列:

[1, 3, 23, 69, 449, 1347, 4153, 10327, 12459, 30981, 95519, 286557, 1864697, 5594091, 42888031, 128664093]

約数ペア:

[(1, 128664093), (3, 42888031), (23, 5594091), (69, 1864697), (449, 286557), (1347, 95519), (4153, 30981), (10327, 12459)]