9131166

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 21835008

約数和(自身を除く): 12703842

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 198, 214, 321, 431, 642, 862, 963, 1177, 1293, 1926, 2354, 2586, 3531, 3879, 4741, 7062, 7758, 9482, 10593, 14223, 21186, 28446, 42669, 46117, 85338, 92234, 138351, 276702, 415053, 507287, 830106, 1014574, 1521861, 3043722, 4565583, 9131166]

約数ペア:

[(1, 9131166), (2, 4565583), (3, 3043722), (6, 1521861), (9, 1014574), (11, 830106), (18, 507287), (22, 415053), (33, 276702), (66, 138351), (99, 92234), (107, 85338), (198, 46117), (214, 42669), (321, 28446), (431, 21186), (642, 14223), (862, 10593), (963, 9482), (1177, 7758), (1293, 7062), (1926, 4741), (2354, 3879), (2586, 3531)]