126587423

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1231}}^1$

素因数の和:1534

約数の個数: 16

約数和(自身を含む): 140507136

約数和(自身を除く): 13919713

約数列:

[1, 17, 23, 263, 391, 1231, 4471, 6049, 20927, 28313, 102833, 323753, 481321, 5503801, 7446319, 126587423]

約数ペア:

[(1, 126587423), (17, 7446319), (23, 5503801), (263, 481321), (391, 323753), (1231, 102833), (4471, 28313), (6049, 20927)]