2865031263

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1494539}}^1$

素因数の和:1494619

約数の個数: 16

約数和(自身を含む): 4304275200

約数和(自身を除く): 1439243937

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 1494539, 4483617, 13450851, 40352553, 106112269, 318336807, 955010421, 2865031263]

約数ペア:

[(1, 2865031263), (3, 955010421), (9, 318336807), (27, 106112269), (71, 40352553), (213, 13450851), (639, 4483617), (1917, 1494539)]