27831616093047

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{26441557}}^1$

素因数の和:26441907

約数の個数: 32

約数和(自身を含む): 40459391324352

約数和(自身を除く): 12627775231305

約数列:

[1, 3, 13, 39, 137, 197, 411, 591, 1781, 2561, 5343, 7683, 26989, 80967, 350857, 1052571, 26441557, 79324671, 343740241, 1031220723, 3622493309, 5208986729, 10867479927, 15626960187, 47092413017, 67716827477, 141277239051, 203150482431, 713631181873, 2140893545619, 9277205364349, 27831616093047]

約数ペア:

[(1, 27831616093047), (3, 9277205364349), (13, 2140893545619), (39, 713631181873), (137, 203150482431), (197, 141277239051), (411, 67716827477), (591, 47092413017), (1781, 15626960187), (2561, 10867479927), (5343, 5208986729), (7683, 3622493309), (26989, 1031220723), (80967, 343740241), (350857, 79324671), (1052571, 26441557)]