49016799

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1913}}^1$

素因数の和:2008

約数の個数: 32

約数和(自身を含む): 79316160

約数和(自身を除く): 30299361

約数列:

[1, 3, 9, 13, 27, 39, 73, 117, 219, 351, 657, 949, 1913, 1971, 2847, 5739, 8541, 17217, 24869, 25623, 51651, 74607, 139649, 223821, 418947, 671463, 1256841, 1815437, 3770523, 5446311, 16338933, 49016799]

約数ペア:

[(1, 49016799), (3, 16338933), (9, 5446311), (13, 3770523), (27, 1815437), (39, 1256841), (73, 671463), (117, 418947), (219, 223821), (351, 139649), (657, 74607), (949, 51651), (1913, 25623), (1971, 24869), (2847, 17217), (5739, 8541)]