22547187

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{64237}}^1$

素因数の和:64259

約数の個数: 16

約数和(自身を含む): 35973280

約数和(自身を除く): 13426093

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 64237, 192711, 578133, 835081, 1734399, 2505243, 7515729, 22547187]

約数ペア:

[(1, 22547187), (3, 7515729), (9, 2505243), (13, 1734399), (27, 835081), (39, 578133), (117, 192711), (351, 64237)]