4448458521

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{4224557}}^1$

素因数の和:4224582

約数の個数: 20

約数和(自身を含む): 7156401252

約数和(自身を除く): 2707942731

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 4224557, 12673671, 38021013, 54919241, 114063039, 164757723, 342189117, 494273169, 1482819507, 4448458521]

約数ペア:

[(1, 4448458521), (3, 1482819507), (9, 494273169), (13, 342189117), (27, 164757723), (39, 114063039), (81, 54919241), (117, 38021013), (351, 12673671), (1053, 4224557)]