27949203359

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1493}}^1\times {\mathrm{243119}}^1$

素因数の和:244630

約数の個数: 16

約数和(自身を含む): 34869242880

約数和(自身を除く): 6920039521

約数列:

[1, 7, 11, 77, 1493, 10451, 16423, 114961, 243119, 1701833, 2674309, 18720163, 362976667, 2540836669, 3992743337, 27949203359]

約数ペア:

[(1, 27949203359), (7, 3992743337), (11, 2540836669), (77, 362976667), (1493, 18720163), (10451, 2674309), (16423, 1701833), (114961, 243119)]