3143910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1361}}^1$

素因数の和:1389

約数の個数: 64

約数和(自身を含む): 9414144

約数和(自身を除く): 6270234

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 1361, 2310, 2722, 4083, 6805, 8166, 9527, 13610, 14971, 19054, 20415, 28581, 29942, 40830, 44913, 47635, 57162, 74855, 89826, 95270, 104797, 142905, 149710, 209594, 224565, 285810, 314391, 449130, 523985, 628782, 1047970, 1571955, 3143910]

約数ペア:

[(1, 3143910), (2, 1571955), (3, 1047970), (5, 628782), (6, 523985), (7, 449130), (10, 314391), (11, 285810), (14, 224565), (15, 209594), (21, 149710), (22, 142905), (30, 104797), (33, 95270), (35, 89826), (42, 74855), (55, 57162), (66, 47635), (70, 44913), (77, 40830), (105, 29942), (110, 28581), (154, 20415), (165, 19054), (210, 14971), (231, 13610), (330, 9527), (385, 8166), (462, 6805), (770, 4083), (1155, 2722), (1361, 2310)]