285345759

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{6871}}^1$

素因数の和:7110

約数の個数: 16

約数和(自身を含む): 387031040

約数和(自身を除く): 101685281

約数列:

[1, 3, 109, 127, 327, 381, 6871, 13843, 20613, 41529, 748939, 872617, 2246817, 2617851, 95115253, 285345759]

約数ペア:

[(1, 285345759), (3, 95115253), (109, 2617851), (127, 2246817), (327, 872617), (381, 748939), (6871, 41529), (13843, 20613)]