13878051

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2179}}^1$

素因数の和:2386

約数の個数: 16

約数和(自身を含む): 20300160

約数和(自身を除く): 6422109

約数列:

[1, 3, 11, 33, 193, 579, 2123, 2179, 6369, 6537, 23969, 71907, 420547, 1261641, 4626017, 13878051]

約数ペア:

[(1, 13878051), (3, 4626017), (11, 1261641), (33, 420547), (193, 71907), (579, 23969), (2123, 6537), (2179, 6369)]