26888958729

素因数分解:

$3^2\times {\mathrm{523}}^1\times {\mathrm{613}}^1\times {\mathrm{9319}}^1$

素因数の和:10461

約数の個数: 24

約数和(自身を含む): 38981533760

約数和(自身を除く): 12092575031

約数列:

[1, 3, 9, 523, 613, 1569, 1839, 4707, 5517, 9319, 27957, 83871, 320599, 961797, 2885391, 4873837, 5712547, 14621511, 17137641, 43864533, 51412923, 2987662081, 8962986243, 26888958729]

約数ペア:

[(1, 26888958729), (3, 8962986243), (9, 2987662081), (523, 51412923), (613, 43864533), (1569, 17137641), (1839, 14621511), (4707, 5712547), (5517, 4873837), (9319, 2885391), (27957, 961797), (83871, 320599)]