127464337

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18191}}^1$

素因数の和:18229

約数の個数: 24

約数和(自身を含む): 174206592

約数和(自身を除く): 46742255

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 7007, 18191, 127337, 200101, 236483, 891359, 1400707, 1655381, 2601313, 9804949, 11587667, 18209191, 127464337]

約数ペア:

[(1, 127464337), (7, 18209191), (11, 11587667), (13, 9804949), (49, 2601313), (77, 1655381), (91, 1400707), (143, 891359), (539, 236483), (637, 200101), (1001, 127337), (7007, 18191)]