85525281

素因数分解:

$3^3\times {\mathrm{1693}}^1\times {\mathrm{1871}}^1$

素因数の和:3573

約数の個数: 16

約数和(自身を含む): 126846720

約数和(自身を除く): 41321439

約数列:

[1, 3, 9, 27, 1693, 1871, 5079, 5613, 15237, 16839, 45711, 50517, 3167603, 9502809, 28508427, 85525281]

約数ペア:

[(1, 85525281), (3, 28508427), (9, 9502809), (27, 3167603), (1693, 50517), (1871, 45711), (5079, 16839), (5613, 15237)]