11588157

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 21067200

約数和(自身を除く): 9479043

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 133, 147, 171, 189, 399, 441, 461, 513, 931, 1197, 1323, 1383, 2793, 3227, 3591, 4149, 8379, 8759, 9681, 12447, 22589, 25137, 26277, 29043, 61313, 67767, 78831, 87129, 183939, 203301, 236493, 429191, 551817, 609903, 1287573, 1655451, 3862719, 11588157]

約数ペア:

[(1, 11588157), (3, 3862719), (7, 1655451), (9, 1287573), (19, 609903), (21, 551817), (27, 429191), (49, 236493), (57, 203301), (63, 183939), (133, 87129), (147, 78831), (171, 67767), (189, 61313), (399, 29043), (441, 26277), (461, 25137), (513, 22589), (931, 12447), (1197, 9681), (1323, 8759), (1383, 8379), (2793, 4149), (3227, 3591)]