127469727

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 252806400

約数和(自身を除く): 125336673

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 49, 57, 63, 77, 99, 133, 147, 171, 189, 209, 231, 297, 399, 441, 461, 513, 539, 627, 693, 931, 1197, 1323, 1383, 1463, 1617, 1881, 2079, 2793, 3227, 3591, 4149, 4389, 4851, 5071, 5643, 8379, 8759, 9681, 10241, 12447, 13167, 14553, 15213, 22589, 25137, 26277, 29043, 30723, 35497, 39501, 45639, 61313, 67767, 78831, 87129, 92169, 96349, 106491, 136917, 183939, 203301, 236493, 248479, 276507, 289047, 319473, 429191, 551817, 609903, 674443, 745437, 867141, 958419, 1287573, 1655451, 2023329, 2236311, 2601423, 3862719, 4721101, 6069987, 6708933, 11588157, 14163303, 18209961, 42489909, 127469727]

約数ペア:

[(1, 127469727), (3, 42489909), (7, 18209961), (9, 14163303), (11, 11588157), (19, 6708933), (21, 6069987), (27, 4721101), (33, 3862719), (49, 2601423), (57, 2236311), (63, 2023329), (77, 1655451), (99, 1287573), (133, 958419), (147, 867141), (171, 745437), (189, 674443), (209, 609903), (231, 551817), (297, 429191), (399, 319473), (441, 289047), (461, 276507), (513, 248479), (539, 236493), (627, 203301), (693, 183939), (931, 136917), (1197, 106491), (1323, 96349), (1383, 92169), (1463, 87129), (1617, 78831), (1881, 67767), (2079, 61313), (2793, 45639), (3227, 39501), (3591, 35497), (4149, 30723), (4389, 29043), (4851, 26277), (5071, 25137), (5643, 22589), (8379, 15213), (8759, 14553), (9681, 13167), (10241, 12447)]