1444994481

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2991707}}^1$

素因数の和:2991740

約数の個数: 16

約数和(自身を含む): 2297631744

約数和(自身を除く): 852637263

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 2991707, 8975121, 20941949, 62825847, 68809261, 206427783, 481664827, 1444994481]

約数ペア:

[(1, 1444994481), (3, 481664827), (7, 206427783), (21, 68809261), (23, 62825847), (69, 20941949), (161, 8975121), (483, 2991707)]