26152119

素因数分解:

$3^3\times 7^1\times {\mathrm{138371}}^1$

素因数の和:138387

約数の個数: 16

約数和(自身を含む): 44279040

約数和(自身を除く): 18126921

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 138371, 415113, 968597, 1245339, 2905791, 3736017, 8717373, 26152119]

約数ペア:

[(1, 26152119), (3, 8717373), (7, 3736017), (9, 2905791), (21, 1245339), (27, 968597), (63, 415113), (189, 138371)]