1036105911

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{180161}}^1$

素因数の和:180244

約数の個数: 20

約数和(自身を含む): 1569571344

約数和(自身を除く): 533465433

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 180161, 540483, 1621449, 4864347, 12791431, 14593041, 38374293, 115122879, 345368637, 1036105911]

約数ペア:

[(1, 1036105911), (3, 345368637), (9, 115122879), (27, 38374293), (71, 14593041), (81, 12791431), (213, 4864347), (639, 1621449), (1917, 540483), (5751, 180161)]