2016044559

素因数分解:

$3^4\times {\mathrm{4817}}^1\times {\mathrm{5167}}^1$

素因数の和:9996

約数の個数: 20

約数和(自身を含む): 3012830304

約数和(自身を除く): 996785745

約数列:

[1, 3, 9, 27, 81, 4817, 5167, 14451, 15501, 43353, 46503, 130059, 139509, 390177, 418527, 24889439, 74668317, 224004951, 672014853, 2016044559]

約数ペア:

[(1, 2016044559), (3, 672014853), (9, 224004951), (27, 74668317), (81, 24889439), (4817, 418527), (5167, 390177), (14451, 139509), (15501, 130059), (43353, 46503)]