13789545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11939}}^1$

素因数の和:11965

約数の個数: 32

約数和(自身を含む): 27509760

約数和(自身を除く): 13720215

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 11939, 35817, 59695, 83573, 131329, 179085, 250719, 393987, 417865, 656645, 919303, 1253595, 1969935, 2757909, 4596515, 13789545]

約数ペア:

[(1, 13789545), (3, 4596515), (5, 2757909), (7, 1969935), (11, 1253595), (15, 919303), (21, 656645), (33, 417865), (35, 393987), (55, 250719), (77, 179085), (105, 131329), (165, 83573), (231, 59695), (385, 35817), (1155, 11939)]