13704261

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{709}}^1$

素因数の和:1108

約数の個数: 16

約数和(自身を含む): 19425600

約数和(自身を除く): 5721339

約数列:

[1, 3, 17, 51, 379, 709, 1137, 2127, 6443, 12053, 19329, 36159, 268711, 806133, 4568087, 13704261]

約数ペア:

[(1, 13704261), (3, 4568087), (17, 806133), (51, 268711), (379, 36159), (709, 19329), (1137, 12053), (2127, 6443)]