27875265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{701}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 48926592

約数和(自身を除く): 21051327

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 241, 701, 723, 1205, 2103, 2651, 3505, 3615, 7711, 7953, 10515, 13255, 23133, 38555, 39765, 115665, 168941, 506823, 844705, 1858351, 2534115, 5575053, 9291755, 27875265]

約数ペア:

[(1, 27875265), (3, 9291755), (5, 5575053), (11, 2534115), (15, 1858351), (33, 844705), (55, 506823), (165, 168941), (241, 115665), (701, 39765), (723, 38555), (1205, 23133), (2103, 13255), (2651, 10515), (3505, 7953), (3615, 7711)]