1277612379651

素因数分解:

$3^1\times {\mathrm{443}}^1\times {\mathrm{1301}}^1\times {\mathrm{738919}}^1$

素因数の和:740666

約数の個数: 16

約数和(自身を含む): 1708643139840

約数和(自身を除く): 431030760189

約数列:

[1, 3, 443, 1301, 1329, 3903, 576343, 738919, 1729029, 2216757, 327341117, 961333619, 982023351, 2884000857, 425870793217, 1277612379651]

約数ペア:

[(1, 1277612379651), (3, 425870793217), (443, 2884000857), (1301, 982023351), (1329, 961333619), (3903, 327341117), (576343, 2216757), (738919, 1729029)]