13335489

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{9319}}^1$

素因数の和:9381

約数の個数: 16

約数和(自身を含む): 20131200

約数和(自身を除く): 6795711

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 9319, 27957, 83871, 251613, 493907, 1481721, 4445163, 13335489]

約数ペア:

[(1, 13335489), (3, 4445163), (9, 1481721), (27, 493907), (53, 251613), (159, 83871), (477, 27957), (1431, 9319)]