33328449

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 128

約数和(自身を含む): 69672960

約数和(自身を除く): 36344511

約数列:

[1, 3, 7, 9, 11, 17, 21, 23, 27, 33, 41, 51, 63, 69, 77, 99, 119, 123, 153, 161, 187, 189, 207, 231, 253, 287, 297, 357, 369, 391, 451, 459, 483, 561, 621, 693, 697, 759, 861, 943, 1071, 1107, 1173, 1309, 1353, 1449, 1683, 1771, 2079, 2091, 2277, 2583, 2737, 2829, 3157, 3213, 3519, 3927, 4059, 4301, 4347, 4879, 5049, 5313, 6273, 6601, 6831, 7667, 7749, 8211, 8487, 9471, 10373, 10557, 11781, 12177, 12903, 14637, 15939, 16031, 18819, 19803, 23001, 24633, 25461, 28413, 30107, 31119, 35343, 38709, 43911, 47817, 48093, 53669, 59409, 69003, 72611, 73899, 85239, 90321, 93357, 112217, 116127, 131733, 144279, 161007, 176341, 178227, 207009, 217833, 270963, 280071, 336651, 432837, 483021, 529023, 653499, 812889, 1009953, 1234387, 1449063, 1587069, 1960497, 3029859, 3703161, 4761207, 11109483, 33328449]

約数ペア:

[(1, 33328449), (3, 11109483), (7, 4761207), (9, 3703161), (11, 3029859), (17, 1960497), (21, 1587069), (23, 1449063), (27, 1234387), (33, 1009953), (41, 812889), (51, 653499), (63, 529023), (69, 483021), (77, 432837), (99, 336651), (119, 280071), (123, 270963), (153, 217833), (161, 207009), (187, 178227), (189, 176341), (207, 161007), (231, 144279), (253, 131733), (287, 116127), (297, 112217), (357, 93357), (369, 90321), (391, 85239), (451, 73899), (459, 72611), (483, 69003), (561, 59409), (621, 53669), (693, 48093), (697, 47817), (759, 43911), (861, 38709), (943, 35343), (1071, 31119), (1107, 30107), (1173, 28413), (1309, 25461), (1353, 24633), (1449, 23001), (1683, 19803), (1771, 18819), (2079, 16031), (2091, 15939), (2277, 14637), (2583, 12903), (2737, 12177), (2829, 11781), (3157, 10557), (3213, 10373), (3519, 9471), (3927, 8487), (4059, 8211), (4301, 7749), (4347, 7667), (4879, 6831), (5049, 6601), (5313, 6273)]