2591557441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{59509}}^1$

素因数の和:59664

約数の個数: 16

約数和(自身を含む): 2930748480

約数和(自身を除く): 339191039

約数列:

[1, 11, 37, 107, 407, 1177, 3959, 43549, 59509, 654599, 2201833, 6367463, 24220163, 70042093, 235596131, 2591557441]

約数ペア:

[(1, 2591557441), (11, 235596131), (37, 70042093), (107, 24220163), (407, 6367463), (1177, 2201833), (3959, 654599), (43549, 59509)]