29087883

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2647}}^1$

素因数の和:2704

約数の個数: 32

約数和(自身を含む): 48299520

約数和(自身を除く): 19211637

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 999, 1221, 2647, 3663, 7941, 10989, 23823, 29117, 71469, 87351, 97939, 262053, 293817, 786159, 881451, 1077329, 2644353, 3231987, 9695961, 29087883]

約数ペア:

[(1, 29087883), (3, 9695961), (9, 3231987), (11, 2644353), (27, 1077329), (33, 881451), (37, 786159), (99, 293817), (111, 262053), (297, 97939), (333, 87351), (407, 71469), (999, 29117), (1221, 23823), (2647, 10989), (3663, 7941)]