4718721

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6073}}^1$

素因数の和:6120

約数の個数: 16

約数和(自身を含む): 7385984

約数和(自身を除く): 2667263

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 6073, 18219, 42511, 127533, 224701, 674103, 1572907, 4718721]

約数ペア:

[(1, 4718721), (3, 1572907), (7, 674103), (21, 224701), (37, 127533), (111, 42511), (259, 18219), (777, 6073)]