55774719

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 111541248

約数和(自身を除く): 55766529

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 41, 63, 77, 91, 99, 117, 123, 143, 151, 231, 273, 287, 369, 429, 451, 453, 533, 693, 819, 861, 1001, 1057, 1287, 1353, 1359, 1599, 1661, 1963, 2583, 3003, 3157, 3171, 3731, 4059, 4797, 4983, 5863, 5889, 6191, 9009, 9471, 9513, 11193, 11627, 13741, 14949, 17589, 17667, 18573, 21593, 28413, 33579, 34881, 41041, 41223, 43337, 52767, 55719, 64779, 68101, 80483, 104643, 123123, 123669, 130011, 151151, 194337, 204303, 241449, 369369, 390033, 453453, 476707, 563381, 612909, 724347, 885313, 1360359, 1430121, 1690143, 2655939, 4290363, 5070429, 6197191, 7967817, 18591573, 55774719]

約数ペア:

[(1, 55774719), (3, 18591573), (7, 7967817), (9, 6197191), (11, 5070429), (13, 4290363), (21, 2655939), (33, 1690143), (39, 1430121), (41, 1360359), (63, 885313), (77, 724347), (91, 612909), (99, 563381), (117, 476707), (123, 453453), (143, 390033), (151, 369369), (231, 241449), (273, 204303), (287, 194337), (369, 151151), (429, 130011), (451, 123669), (453, 123123), (533, 104643), (693, 80483), (819, 68101), (861, 64779), (1001, 55719), (1057, 52767), (1287, 43337), (1353, 41223), (1359, 41041), (1599, 34881), (1661, 33579), (1963, 28413), (2583, 21593), (3003, 18573), (3157, 17667), (3171, 17589), (3731, 14949), (4059, 13741), (4797, 11627), (4983, 11193), (5863, 9513), (5889, 9471), (6191, 9009)]