139150143

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2647}}^1$

素因数の和:2729

約数の個数: 40

約数和(自身を含む): 230693760

約数和(自身を除く): 91543617

約数列:

[1, 3, 9, 11, 27, 33, 59, 81, 99, 177, 297, 531, 649, 891, 1593, 1947, 2647, 4779, 5841, 7941, 17523, 23823, 29117, 52569, 71469, 87351, 156173, 214407, 262053, 468519, 786159, 1405557, 1717903, 2358477, 4216671, 5153709, 12650013, 15461127, 46383381, 139150143]

約数ペア:

[(1, 139150143), (3, 46383381), (9, 15461127), (11, 12650013), (27, 5153709), (33, 4216671), (59, 2358477), (81, 1717903), (99, 1405557), (177, 786159), (297, 468519), (531, 262053), (649, 214407), (891, 156173), (1593, 87351), (1947, 71469), (2647, 52569), (4779, 29117), (5841, 23823), (7941, 17523)]