2479349743197

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1\times {\mathrm{553591}}^1$

素因数の和:554389

約数の個数: 32

約数和(自身を含む): 3531314651904

約数和(自身を除く): 1051964908707

約数列:

[1, 3, 17, 51, 137, 411, 641, 1923, 2329, 6987, 10897, 32691, 87817, 263451, 553591, 1492889, 1660773, 4478667, 9411047, 28233141, 75841967, 227525901, 354851831, 1064555493, 1289313439, 3867940317, 6032481127, 18097443381, 48614700847, 145844102541, 826449914399, 2479349743197]

約数ペア:

[(1, 2479349743197), (3, 826449914399), (17, 145844102541), (51, 48614700847), (137, 18097443381), (411, 6032481127), (641, 3867940317), (1923, 1289313439), (2329, 1064555493), (6987, 354851831), (10897, 227525901), (32691, 75841967), (87817, 28233141), (263451, 9411047), (553591, 4478667), (1492889, 1660773)]