528488103

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{28649}}^1$

素因数の和:28719

約数の個数: 32

約数和(自身を含む): 847123200

約数和(自身を除く): 318635097

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 429, 473, 559, 1419, 1677, 6149, 18447, 28649, 85947, 315139, 372437, 945417, 1117311, 1231907, 3695721, 4096807, 12290421, 13550977, 16014791, 40652931, 48044373, 176162701, 528488103]

約数ペア:

[(1, 528488103), (3, 176162701), (11, 48044373), (13, 40652931), (33, 16014791), (39, 13550977), (43, 12290421), (129, 4096807), (143, 3695721), (429, 1231907), (473, 1117311), (559, 945417), (1419, 372437), (1677, 315139), (6149, 85947), (18447, 28649)]