16855749

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{11779}}^1$

素因数の和:11841

約数の個数: 16

約数和(自身を含む): 25444800

約数和(自身を除く): 8589051

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 11779, 35337, 106011, 318033, 624287, 1872861, 5618583, 16855749]

約数ペア:

[(1, 16855749), (3, 5618583), (9, 1872861), (27, 624287), (53, 318033), (159, 106011), (477, 35337), (1431, 11779)]