15156948033

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{4217}}^1\times {\mathrm{21019}}^1$

素因数の和:25261

約数の個数: 24

約数和(自身を含む): 23052213600

約数和(自身を除く): 7895265567

約数列:

[1, 3, 9, 19, 57, 171, 4217, 12651, 21019, 37953, 63057, 80123, 189171, 240369, 399361, 721107, 1198083, 3594249, 88637123, 265911369, 797734107, 1684105337, 5052316011, 15156948033]

約数ペア:

[(1, 15156948033), (3, 5052316011), (9, 1684105337), (19, 797734107), (57, 265911369), (171, 88637123), (4217, 3594249), (12651, 1198083), (21019, 721107), (37953, 399361), (63057, 240369), (80123, 189171)]