3175630367

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 4098834432

約数和(自身を除く): 923204065

約数列:

[1, 7, 13, 43, 49, 91, 191, 301, 559, 607, 637, 1337, 2107, 2483, 3913, 4249, 7891, 8213, 9359, 17381, 26101, 27391, 29743, 55237, 57491, 106769, 115937, 121667, 182707, 339313, 386659, 402437, 747383, 811559, 1278949, 1507181, 2375191, 4985291, 5231681, 5680913, 10550267, 16626337, 34897037, 64808783, 73851869, 244279259, 453661481, 3175630367]

約数ペア:

[(1, 3175630367), (7, 453661481), (13, 244279259), (43, 73851869), (49, 64808783), (91, 34897037), (191, 16626337), (301, 10550267), (559, 5680913), (607, 5231681), (637, 4985291), (1337, 2375191), (2107, 1507181), (2483, 1278949), (3913, 811559), (4249, 747383), (7891, 402437), (8213, 386659), (9359, 339313), (17381, 182707), (26101, 121667), (27391, 115937), (29743, 106769), (55237, 57491)]