293083211521

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1103}}^1\times {\mathrm{5351}}^1$

素因数の和:6621

約数の個数: 32

約数和(自身を含む): 326722387968

約数和(自身を除く): 33639176447

約数列:

[1, 17, 23, 127, 391, 1103, 2159, 2921, 5351, 18751, 25369, 49657, 90967, 123073, 140081, 431273, 679577, 2092241, 2381377, 3221863, 5902153, 11552809, 15630271, 54771671, 100336601, 135749519, 265714607, 749573431, 2307741823, 12742748327, 17240188913, 293083211521]

約数ペア:

[(1, 293083211521), (17, 17240188913), (23, 12742748327), (127, 2307741823), (391, 749573431), (1103, 265714607), (2159, 135749519), (2921, 100336601), (5351, 54771671), (18751, 15630271), (25369, 11552809), (49657, 5902153), (90967, 3221863), (123073, 2381377), (140081, 2092241), (431273, 679577)]