38307933

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3797}}^1$

素因数の和:3881

約数の個数: 24

約数和(自身を含む): 59248800

約数和(自身を除く): 20940867

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 3363, 3797, 10089, 11391, 34173, 72143, 216429, 224023, 649287, 672069, 2016207, 4256437, 12769311, 38307933]

約数ペア:

[(1, 38307933), (3, 12769311), (9, 4256437), (19, 2016207), (57, 672069), (59, 649287), (171, 224023), (177, 216429), (531, 72143), (1121, 34173), (3363, 11391), (3797, 10089)]