31338393

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 42663936

約数和(自身を除く): 11325543

約数列:

[1, 3, 83, 127, 249, 381, 991, 2973, 10541, 31623, 82253, 125857, 246759, 377571, 10446131, 31338393]

約数ペア:

[(1, 31338393), (3, 10446131), (83, 377571), (127, 246759), (249, 125857), (381, 82253), (991, 31623), (2973, 10541)]