3711270393

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{329627}}^1$

素因数の和:329778

約数の個数: 20

約数和(自身を含む): 5583898320

約数和(自身を除く): 1872627927

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3753, 11259, 329627, 988881, 2966643, 8899929, 26699787, 45818153, 137454459, 412363377, 1237090131, 3711270393]

約数ペア:

[(1, 3711270393), (3, 1237090131), (9, 412363377), (27, 137454459), (81, 45818153), (139, 26699787), (417, 8899929), (1251, 2966643), (3753, 988881), (11259, 329627)]