2017374777

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{112583}}^1$

素因数の和:112781

約数の個数: 24

約数和(自身を含む): 3196484928

約数和(自身を除く): 1179110151

約数列:

[1, 3, 9, 11, 33, 99, 181, 543, 1629, 1991, 5973, 17919, 112583, 337749, 1013247, 1238413, 3715239, 11145717, 20377523, 61132569, 183397707, 224152753, 672458259, 2017374777]

約数ペア:

[(1, 2017374777), (3, 672458259), (9, 224152753), (11, 183397707), (33, 61132569), (99, 20377523), (181, 11145717), (543, 3715239), (1629, 1238413), (1991, 1013247), (5973, 337749), (17919, 112583)]