201932181

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{185429}}^1$

素因数の和:185457

約数の個数: 18

約数和(自身を含む): 320608470

約数和(自身を除く): 118676289

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 185429, 556287, 1668861, 2039719, 6119157, 18357471, 22436909, 67310727, 201932181]

約数ペア:

[(1, 201932181), (3, 67310727), (9, 22436909), (11, 18357471), (33, 6119157), (99, 2039719), (121, 1668861), (363, 556287), (1089, 185429)]