713223873

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{63347}}^1$

素因数の和:63498

約数の個数: 20

約数和(自身を含む): 1073115120

約数和(自身を除く): 359891247

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3753, 11259, 63347, 190041, 570123, 1710369, 5131107, 8805233, 26415699, 79247097, 237741291, 713223873]

約数ペア:

[(1, 713223873), (3, 237741291), (9, 79247097), (27, 26415699), (81, 8805233), (139, 5131107), (417, 1710369), (1251, 570123), (3753, 190041), (11259, 63347)]