2870856777

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{440383}}^1$

素因数の和:440480

約数の個数: 16

約数和(自身を含む): 3995163648

約数和(自身を除く): 1124306871

約数列:

[1, 3, 41, 53, 123, 159, 2173, 6519, 440383, 1321149, 18055703, 23340299, 54167109, 70020897, 956952259, 2870856777]

約数ペア:

[(1, 2870856777), (3, 956952259), (41, 70020897), (53, 54167109), (123, 23340299), (159, 18055703), (2173, 1321149), (6519, 440383)]