3988893609

素因数分解:

$3^2\times {\mathrm{1129}}^1\times {\mathrm{392569}}^1$

素因数の和:393704

約数の個数: 12

約数和(自身を含む): 5766853300

約数和(自身を除く): 1777959691

約数列:

[1, 3, 9, 1129, 3387, 10161, 392569, 1177707, 3533121, 443210401, 1329631203, 3988893609]

約数ペア:

[(1, 3988893609), (3, 1329631203), (9, 443210401), (1129, 3533121), (3387, 1177707), (10161, 392569)]