85605147

素因数分解:

$3^3\times {\mathrm{509}}^1\times {\mathrm{6229}}^1$

素因数の和:6747

約数の個数: 16

約数和(自身を含む): 127092000

約数和(自身を除く): 41486853

約数列:

[1, 3, 9, 27, 509, 1527, 4581, 6229, 13743, 18687, 56061, 168183, 3170561, 9511683, 28535049, 85605147]

約数ペア:

[(1, 85605147), (3, 28535049), (9, 9511683), (27, 3170561), (509, 168183), (1527, 56061), (4581, 18687), (6229, 13743)]