15742721709

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1009}}^1$

素因数の和:1497

約数の個数: 96

約数和(自身を含む): 27793584000

約数和(自身を除く): 12050862291

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 243, 297, 351, 429, 449, 891, 1009, 1053, 1287, 1347, 2673, 3027, 3159, 3861, 4041, 4939, 5837, 9081, 11099, 11583, 12123, 13117, 14817, 17511, 27243, 33297, 34749, 36369, 39351, 44451, 52533, 64207, 81729, 99891, 109107, 118053, 133353, 144287, 157599, 192621, 245187, 299673, 354159, 400059, 432861, 453041, 472797, 577863, 899019, 1062477, 1200177, 1298583, 1359123, 1418391, 1733589, 2697057, 3187431, 3895749, 4077369, 4983451, 5200767, 5889533, 11687247, 12232107, 14950353, 15602301, 17668599, 35061741, 36696321, 44851059, 53005797, 64784863, 110088963, 134553177, 159017391, 194354589, 403659531, 477052173, 583063767, 1210978593, 1431156519, 1749191301, 5247573903, 15742721709]

約数ペア:

[(1, 15742721709), (3, 5247573903), (9, 1749191301), (11, 1431156519), (13, 1210978593), (27, 583063767), (33, 477052173), (39, 403659531), (81, 194354589), (99, 159017391), (117, 134553177), (143, 110088963), (243, 64784863), (297, 53005797), (351, 44851059), (429, 36696321), (449, 35061741), (891, 17668599), (1009, 15602301), (1053, 14950353), (1287, 12232107), (1347, 11687247), (2673, 5889533), (3027, 5200767), (3159, 4983451), (3861, 4077369), (4041, 3895749), (4939, 3187431), (5837, 2697057), (9081, 1733589), (11099, 1418391), (11583, 1359123), (12123, 1298583), (13117, 1200177), (14817, 1062477), (17511, 899019), (27243, 577863), (33297, 472797), (34749, 453041), (36369, 432861), (39351, 400059), (44451, 354159), (52533, 299673), (64207, 245187), (81729, 192621), (99891, 157599), (109107, 144287), (118053, 133353)]