117309537

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10799}}^1$

素因数の和:10893

約数の個数: 24

約数和(自身を含む): 181958400

約数和(自身を除く): 64648863

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 3621, 10799, 10863, 32397, 97191, 183583, 550749, 766729, 1652247, 2300187, 6900561, 13034393, 39103179, 117309537]

約数ペア:

[(1, 117309537), (3, 39103179), (9, 13034393), (17, 6900561), (51, 2300187), (71, 1652247), (153, 766729), (213, 550749), (639, 183583), (1207, 97191), (3621, 32397), (10799, 10863)]