3480490143

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29747779}}^1$

素因数の和:29747798

約数の個数: 12

約数和(自身を含む): 5414095960

約数和(自身を除く): 1933605817

約数列:

[1, 3, 9, 13, 39, 117, 29747779, 89243337, 267730011, 386721127, 1160163381, 3480490143]

約数ペア:

[(1, 3480490143), (3, 1160163381), (9, 386721127), (13, 267730011), (39, 89243337), (117, 29747779)]