7018011

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 96

約数和(自身を含む): 14676480

約数和(自身を除く): 7658469

約数列:

[1, 3, 7, 9, 11, 13, 19, 21, 33, 39, 41, 57, 63, 77, 91, 99, 117, 123, 133, 143, 171, 209, 231, 247, 273, 287, 369, 399, 429, 451, 533, 627, 693, 741, 779, 819, 861, 1001, 1197, 1287, 1353, 1463, 1599, 1729, 1881, 2223, 2337, 2583, 2717, 3003, 3157, 3731, 4059, 4389, 4797, 5187, 5453, 5863, 7011, 8151, 8569, 9009, 9471, 10127, 11193, 13167, 15561, 16359, 17589, 19019, 24453, 25707, 28413, 30381, 33579, 41041, 49077, 52767, 57057, 59983, 70889, 77121, 91143, 111397, 123123, 171171, 179949, 212667, 334191, 369369, 539847, 638001, 779779, 1002573, 2339337, 7018011]

約数ペア:

[(1, 7018011), (3, 2339337), (7, 1002573), (9, 779779), (11, 638001), (13, 539847), (19, 369369), (21, 334191), (33, 212667), (39, 179949), (41, 171171), (57, 123123), (63, 111397), (77, 91143), (91, 77121), (99, 70889), (117, 59983), (123, 57057), (133, 52767), (143, 49077), (171, 41041), (209, 33579), (231, 30381), (247, 28413), (273, 25707), (287, 24453), (369, 19019), (399, 17589), (429, 16359), (451, 15561), (533, 13167), (627, 11193), (693, 10127), (741, 9471), (779, 9009), (819, 8569), (861, 8151), (1001, 7011), (1197, 5863), (1287, 5453), (1353, 5187), (1463, 4797), (1599, 4389), (1729, 4059), (1881, 3731), (2223, 3157), (2337, 3003), (2583, 2717)]