713444721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{30493}}^1$

素因数の和:31216

約数の個数: 16

約数和(自身を含む): 1039235520

約数和(自身を除く): 325790799

約数列:

[1, 3, 11, 33, 709, 2127, 7799, 23397, 30493, 91479, 335423, 1006269, 21619537, 64858611, 237814907, 713444721]

約数ペア:

[(1, 713444721), (3, 237814907), (11, 64858611), (33, 21619537), (709, 1006269), (2127, 335423), (7799, 91479), (23397, 30493)]