19593531

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1831}}^1$

素因数の和:1907

約数の個数: 24

約数和(自身を含む): 30008160

約数和(自身を除く): 10414629

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 1831, 3567, 5493, 10701, 16479, 53099, 75071, 159297, 225213, 477891, 675639, 2177059, 6531177, 19593531]

約数ペア:

[(1, 19593531), (3, 6531177), (9, 2177059), (29, 675639), (41, 477891), (87, 225213), (123, 159297), (261, 75071), (369, 53099), (1189, 16479), (1831, 10701), (3567, 5493)]