10542879

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{1783}}^1$

素因数の和:1868

約数の個数: 20

約数和(自身を含む): 15973936

約数和(自身を除く): 5431057

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1783, 1971, 5349, 5913, 16047, 48141, 130159, 144423, 390477, 1171431, 3514293, 10542879]

約数ペア:

[(1, 10542879), (3, 3514293), (9, 1171431), (27, 390477), (73, 144423), (81, 130159), (219, 48141), (657, 16047), (1783, 5913), (1971, 5349)]