2585655321

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{171383}}^1$

素因数の和:171540

約数の個数: 16

約数和(自身を含む): 3553818624

約数和(自身を除く): 968163303

約数列:

[1, 3, 47, 107, 141, 321, 5029, 15087, 171383, 514149, 8055001, 18337981, 24165003, 55013943, 861885107, 2585655321]

約数ペア:

[(1, 2585655321), (3, 861885107), (47, 55013943), (107, 24165003), (141, 18337981), (321, 8055001), (5029, 514149), (15087, 171383)]