87905133

素因数分解:

$3^2\times {\mathrm{607}}^1\times {\mathrm{16091}}^1$

素因数の和:16704

約数の個数: 12

約数和(自身を含む): 127191168

約数和(自身を除く): 39286035

約数列:

[1, 3, 9, 607, 1821, 5463, 16091, 48273, 144819, 9767237, 29301711, 87905133]

約数ペア:

[(1, 87905133), (3, 29301711), (9, 9767237), (607, 144819), (1821, 48273), (5463, 16091)]