48341909

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 64143360

約数和(自身を除く): 15801451

約数列:

[1, 7, 11, 19, 77, 133, 173, 191, 209, 1211, 1337, 1463, 1903, 2101, 3287, 3629, 13321, 14707, 23009, 25403, 33043, 36157, 39919, 231301, 253099, 279433, 363473, 627817, 2544311, 4394719, 6905987, 48341909]

約数ペア:

[(1, 48341909), (7, 6905987), (11, 4394719), (19, 2544311), (77, 627817), (133, 363473), (173, 279433), (191, 253099), (209, 231301), (1211, 39919), (1337, 36157), (1463, 33043), (1903, 25403), (2101, 23009), (3287, 14707), (3629, 13321)]