29078127

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1583}}^1$

素因数の和:1759

約数の個数: 24

約数和(自身を含む): 45549504

約数和(自身を除く): 16471377

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 1413, 1583, 2041, 4749, 6123, 14247, 18369, 20579, 61737, 185211, 248531, 745593, 2236779, 3230903, 9692709, 29078127]

約数ペア:

[(1, 29078127), (3, 9692709), (9, 3230903), (13, 2236779), (39, 745593), (117, 248531), (157, 185211), (471, 61737), (1413, 20579), (1583, 18369), (2041, 14247), (4749, 6123)]