1566125691951

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{4700497}}^1$

素因数の和:4700703

約数の個数: 32

約数和(自身を含む): 2274288952320

約数和(自身を除く): 708163260369

約数列:

[1, 3, 17, 47, 51, 139, 141, 417, 799, 2363, 2397, 6533, 7089, 19599, 111061, 333183, 4700497, 14101491, 79908449, 220923359, 239725347, 653369083, 662770077, 1960107249, 3755697103, 11107274411, 11267091309, 30708346901, 33321823233, 92125040703, 522041897317, 1566125691951]

約数ペア:

[(1, 1566125691951), (3, 522041897317), (17, 92125040703), (47, 33321823233), (51, 30708346901), (139, 11267091309), (141, 11107274411), (417, 3755697103), (799, 1960107249), (2363, 662770077), (2397, 653369083), (6533, 239725347), (7089, 220923359), (19599, 79908449), (111061, 14101491), (333183, 4700497)]