520032306339

素因数分解:

$3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{762257}}^1$

素因数の和:762314

約数の個数: 96

約数和(自身を含む): 998862883200

約数和(自身を除く): 478830576861

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 49, 51, 63, 91, 117, 119, 147, 153, 221, 273, 343, 357, 441, 637, 663, 819, 833, 1029, 1071, 1547, 1911, 1989, 2499, 3087, 4459, 4641, 5733, 5831, 7497, 10829, 13377, 13923, 17493, 32487, 40131, 52479, 75803, 97461, 227409, 682227, 762257, 2286771, 5335799, 6860313, 9909341, 12958369, 16007397, 29728023, 37350593, 38875107, 48022191, 69365387, 89184069, 90708583, 112051779, 116625321, 168458797, 208096161, 261454151, 272125749, 336155337, 485557709, 505376391, 624288483, 634960081, 784362453, 816377247, 1179211579, 1456673127, 1516129173, 1904880243, 2353087359, 3398903963, 3537634737, 4370019381, 4444720567, 5714640729, 8254481053, 10196711889, 10612904211, 13334161701, 24763443159, 30590135667, 40002485103, 57781367371, 74290329477, 173344102113, 520032306339]

約数ペア:

[(1, 520032306339), (3, 173344102113), (7, 74290329477), (9, 57781367371), (13, 40002485103), (17, 30590135667), (21, 24763443159), (39, 13334161701), (49, 10612904211), (51, 10196711889), (63, 8254481053), (91, 5714640729), (117, 4444720567), (119, 4370019381), (147, 3537634737), (153, 3398903963), (221, 2353087359), (273, 1904880243), (343, 1516129173), (357, 1456673127), (441, 1179211579), (637, 816377247), (663, 784362453), (819, 634960081), (833, 624288483), (1029, 505376391), (1071, 485557709), (1547, 336155337), (1911, 272125749), (1989, 261454151), (2499, 208096161), (3087, 168458797), (4459, 116625321), (4641, 112051779), (5733, 90708583), (5831, 89184069), (7497, 69365387), (10829, 48022191), (13377, 38875107), (13923, 37350593), (17493, 29728023), (32487, 16007397), (40131, 12958369), (52479, 9909341), (75803, 6860313), (97461, 5335799), (227409, 2286771), (682227, 762257)]