5163645963

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6645619}}^1$

素因数の和:6645666

約数の個数: 16

約数和(自身を含む): 8081073920

約数和(自身を除く): 2917427957

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 6645619, 19936857, 46519333, 139557999, 245887903, 737663709, 1721215321, 5163645963]

約数ペア:

[(1, 5163645963), (3, 1721215321), (7, 737663709), (21, 245887903), (37, 139557999), (111, 46519333), (259, 19936857), (777, 6645619)]