89157321

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{300193}}^1$

素因数の和:300213

約数の個数: 16

約数和(自身を含む): 144093120

約数和(自身を除く): 54935799

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 300193, 900579, 2701737, 3302123, 8105211, 9906369, 29719107, 89157321]

約数ペア:

[(1, 89157321), (3, 29719107), (9, 9906369), (11, 8105211), (27, 3302123), (33, 2701737), (99, 900579), (297, 300193)]