334267479

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:582

約数の個数: 80

約数和(自身を含む): 622036800

約数和(自身を除く): 287769321

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 101, 117, 189, 273, 303, 351, 449, 567, 707, 819, 909, 1053, 1313, 1347, 2121, 2457, 2727, 3143, 3939, 4041, 5837, 6363, 7371, 8181, 9191, 9429, 11817, 12123, 17511, 19089, 27573, 28287, 35451, 36369, 40859, 45349, 52533, 57267, 82719, 84861, 106353, 122577, 136047, 157599, 248157, 254583, 317443, 367731, 408141, 472797, 589537, 744471, 952329, 1103193, 1224423, 1768611, 2856987, 3309579, 3673269, 4126759, 5305833, 8570961, 12380277, 15917499, 25712883, 37140831, 47752497, 111422493, 334267479]

約数ペア:

[(1, 334267479), (3, 111422493), (7, 47752497), (9, 37140831), (13, 25712883), (21, 15917499), (27, 12380277), (39, 8570961), (63, 5305833), (81, 4126759), (91, 3673269), (101, 3309579), (117, 2856987), (189, 1768611), (273, 1224423), (303, 1103193), (351, 952329), (449, 744471), (567, 589537), (707, 472797), (819, 408141), (909, 367731), (1053, 317443), (1313, 254583), (1347, 248157), (2121, 157599), (2457, 136047), (2727, 122577), (3143, 106353), (3939, 84861), (4041, 82719), (5837, 57267), (6363, 52533), (7371, 45349), (8181, 40859), (9191, 36369), (9429, 35451), (11817, 28287), (12123, 27573), (17511, 19089)]