713295093

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1787707}}^1$

素因数の和:1787736

約数の個数: 16

約数和(自身を含む): 1144133120

約数和(自身を除く): 430838027

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1787707, 5363121, 12513949, 33966433, 37541847, 101899299, 237765031, 713295093]

約数ペア:

[(1, 713295093), (3, 237765031), (7, 101899299), (19, 37541847), (21, 33966433), (57, 12513949), (133, 5363121), (399, 1787707)]