11641707

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 21295872

約数和(自身を除く): 9654165

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 107, 157, 231, 321, 471, 693, 749, 963, 1099, 1177, 1413, 1727, 2247, 3297, 3531, 5181, 6741, 8239, 9891, 10593, 12089, 15543, 16799, 24717, 36267, 50397, 74151, 108801, 117593, 151191, 184789, 352779, 554367, 1058337, 1293523, 1663101, 3880569, 11641707]

約数ペア:

[(1, 11641707), (3, 3880569), (7, 1663101), (9, 1293523), (11, 1058337), (21, 554367), (33, 352779), (63, 184789), (77, 151191), (99, 117593), (107, 108801), (157, 74151), (231, 50397), (321, 36267), (471, 24717), (693, 16799), (749, 15543), (963, 12089), (1099, 10593), (1177, 9891), (1413, 8239), (1727, 6741), (2247, 5181), (3297, 3531)]