15691577253

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1\times {\mathrm{6619}}^1$

素因数の和:6870

約数の個数: 48

約数和(自身を含む): 24213312000

約数和(自身を除く): 8521734747

約数列:

[1, 3, 11, 19, 33, 57, 199, 209, 361, 597, 627, 1083, 2189, 3781, 3971, 6567, 6619, 11343, 11913, 19857, 41591, 71839, 72809, 124773, 125761, 215517, 218427, 377283, 790229, 1317181, 1383371, 2370687, 2389459, 3951543, 4150113, 7168377, 14488991, 25026439, 26284049, 43466973, 75079317, 78852147, 275290829, 475502341, 825872487, 1426507023, 5230525751, 15691577253]

約数ペア:

[(1, 15691577253), (3, 5230525751), (11, 1426507023), (19, 825872487), (33, 475502341), (57, 275290829), (199, 78852147), (209, 75079317), (361, 43466973), (597, 26284049), (627, 25026439), (1083, 14488991), (2189, 7168377), (3781, 4150113), (3971, 3951543), (6567, 2389459), (6619, 2370687), (11343, 1383371), (11913, 1317181), (19857, 790229), (41591, 377283), (71839, 218427), (72809, 215517), (124773, 125761)]