81920526

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{593627}}^1$

素因数の和:593655

約数の個数: 16

約数和(自身を含む): 170964864

約数和(自身を除く): 89044338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 593627, 1187254, 1780881, 3561762, 13653421, 27306842, 40960263, 81920526]

約数ペア:

[(1, 81920526), (2, 40960263), (3, 27306842), (6, 13653421), (23, 3561762), (46, 1780881), (69, 1187254), (138, 593627)]