225048940599

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7019}}^1\times {\mathrm{35507}}^1$

素因数の和:42579

約数の個数: 32

約数和(自身を含む): 350966753280

約数和(自身を除く): 125917812681

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 7019, 21057, 35507, 49133, 106521, 147399, 248549, 301817, 745647, 905451, 1526801, 2112719, 4580403, 6338157, 10687607, 32062821, 249223633, 747670899, 1744565431, 5233696293, 10716616219, 32149848657, 75016313533, 225048940599]

約数ペア:

[(1, 225048940599), (3, 75016313533), (7, 32149848657), (21, 10716616219), (43, 5233696293), (129, 1744565431), (301, 747670899), (903, 249223633), (7019, 32062821), (21057, 10687607), (35507, 6338157), (49133, 4580403), (106521, 2112719), (147399, 1526801), (248549, 905451), (301817, 745647)]