26449389

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{14621}}^1$

素因数の和:14697

約数の個数: 16

約数和(自身を含む): 39771840

約数和(自身を除く): 13322451

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 14621, 43863, 131589, 394767, 979607, 2938821, 8816463, 26449389]

約数ペア:

[(1, 26449389), (3, 8816463), (9, 2938821), (27, 979607), (67, 394767), (201, 131589), (603, 43863), (1809, 14621)]