139952637

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{16249}}^1$

素因数の和:16298

約数の個数: 32

約数和(自身を含む): 234000000

約数和(自身を除く): 94047363

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 8613, 16249, 48747, 146241, 178739, 438723, 471221, 536217, 1413663, 1608651, 4240989, 4825953, 5183431, 12722967, 15550293, 46650879, 139952637]

約数ペア:

[(1, 139952637), (3, 46650879), (9, 15550293), (11, 12722967), (27, 5183431), (29, 4825953), (33, 4240989), (87, 1608651), (99, 1413663), (261, 536217), (297, 471221), (319, 438723), (783, 178739), (957, 146241), (2871, 48747), (8613, 16249)]