57191373

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{68329}}^1$

素因数の和:68369

約数の個数: 16

約数和(自身を含む): 87462400

約数和(自身を除く): 30271027

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 68329, 204987, 614961, 1844883, 2118199, 6354597, 19063791, 57191373]

約数ペア:

[(1, 57191373), (3, 19063791), (9, 6354597), (27, 2118199), (31, 1844883), (93, 614961), (279, 204987), (837, 68329)]