190051317

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{353}}^1\times {\mathrm{367}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 277739904

約数和(自身を除く): 87688587

約数列:

[1, 3, 9, 163, 353, 367, 489, 1059, 1101, 1467, 3177, 3303, 57539, 59821, 129551, 172617, 179463, 388653, 517851, 538389, 1165959, 21116813, 63350439, 190051317]

約数ペア:

[(1, 190051317), (3, 63350439), (9, 21116813), (163, 1165959), (353, 538389), (367, 517851), (489, 388653), (1059, 179463), (1101, 172617), (1467, 129551), (3177, 59821), (3303, 57539)]