75834297

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 149071104

約数和(自身を除く): 73236807

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 41, 51, 63, 77, 99, 119, 123, 153, 157, 187, 231, 287, 357, 369, 451, 471, 561, 693, 697, 861, 1071, 1099, 1309, 1353, 1413, 1683, 1727, 2091, 2583, 2669, 3157, 3297, 3927, 4059, 4879, 5181, 6273, 6437, 7667, 8007, 9471, 9891, 11781, 12089, 14637, 15543, 18683, 19311, 23001, 24021, 28413, 29359, 36267, 43911, 45059, 53669, 56049, 57933, 69003, 70807, 88077, 108801, 109429, 135177, 161007, 168147, 205513, 212421, 264231, 328287, 405531, 483021, 495649, 616539, 637263, 766003, 984861, 1203719, 1486947, 1849617, 2298009, 3611157, 4460841, 6894027, 8426033, 10833471, 25278099, 75834297]

約数ペア:

[(1, 75834297), (3, 25278099), (7, 10833471), (9, 8426033), (11, 6894027), (17, 4460841), (21, 3611157), (33, 2298009), (41, 1849617), (51, 1486947), (63, 1203719), (77, 984861), (99, 766003), (119, 637263), (123, 616539), (153, 495649), (157, 483021), (187, 405531), (231, 328287), (287, 264231), (357, 212421), (369, 205513), (451, 168147), (471, 161007), (561, 135177), (693, 109429), (697, 108801), (861, 88077), (1071, 70807), (1099, 69003), (1309, 57933), (1353, 56049), (1413, 53669), (1683, 45059), (1727, 43911), (2091, 36267), (2583, 29359), (2669, 28413), (3157, 24021), (3297, 23001), (3927, 19311), (4059, 18683), (4879, 15543), (5181, 14637), (6273, 12089), (6437, 11781), (7667, 9891), (8007, 9471)]