129329442

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{1019}}^1$

素因数の和:1679

約数の個数: 48

約数和(自身を含む): 306465120

約数和(自身を除く): 177135678

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 641, 1019, 1282, 1923, 2038, 3057, 3846, 5769, 6114, 7051, 9171, 11209, 11538, 14102, 18342, 21153, 22418, 33627, 42306, 63459, 67254, 100881, 126918, 201762, 653179, 1306358, 1959537, 3919074, 5878611, 7184969, 11757222, 14369938, 21554907, 43109814, 64664721, 129329442]

約数ペア:

[(1, 129329442), (2, 64664721), (3, 43109814), (6, 21554907), (9, 14369938), (11, 11757222), (18, 7184969), (22, 5878611), (33, 3919074), (66, 1959537), (99, 1306358), (198, 653179), (641, 201762), (1019, 126918), (1282, 100881), (1923, 67254), (2038, 63459), (3057, 42306), (3846, 33627), (5769, 22418), (6114, 21153), (7051, 18342), (9171, 14102), (11209, 11538)]