1214554851

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{2646089}}^1$

素因数の和:2646115

約数の個数: 16

約数和(自身を含む): 1905184800

約数和(自身を除く): 690629949

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 2646089, 7938267, 23814801, 44983513, 71444403, 134950539, 404851617, 1214554851]

約数ペア:

[(1, 1214554851), (3, 404851617), (9, 134950539), (17, 71444403), (27, 44983513), (51, 23814801), (153, 7938267), (459, 2646089)]