47915163

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10799}}^1$

素因数の和:10851

約数の個数: 24

約数和(自身を含む): 75816000

約数和(自身を除く): 27900837

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 10799, 32397, 97191, 183583, 313171, 550749, 939513, 1652247, 2818539, 5323907, 15971721, 47915163]

約数ペア:

[(1, 47915163), (3, 15971721), (9, 5323907), (17, 2818539), (29, 1652247), (51, 939513), (87, 550749), (153, 313171), (261, 183583), (493, 97191), (1479, 32397), (4437, 10799)]