89515557

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{195023}}^1$

素因数の和:195049

約数の個数: 16

約数和(自身を含む): 140417280

約数和(自身を除く): 50901723

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 195023, 585069, 1755207, 3315391, 5265621, 9946173, 29838519, 89515557]

約数ペア:

[(1, 89515557), (3, 29838519), (9, 9946173), (17, 5265621), (27, 3315391), (51, 1755207), (153, 585069), (459, 195023)]