445103666049

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1\times {\mathrm{5351}}^1$

素因数の和:6666

約数の個数: 64

約数和(自身を含む): 703163400192

約数和(自身を除く): 258059734143

約数列:

[1, 3, 7, 21, 47, 71, 141, 213, 329, 497, 987, 1187, 1491, 3337, 3561, 5351, 8309, 10011, 16053, 23359, 24927, 37457, 55789, 70077, 84277, 112371, 167367, 251497, 252831, 379921, 390523, 589939, 754491, 1139763, 1171569, 1760479, 1769817, 2659447, 3961019, 5281437, 6351637, 7978341, 11883057, 17856287, 19054911, 27727133, 44461459, 53568861, 83181399, 124994009, 133384377, 298526939, 374982027, 450966227, 895580817, 1352898681, 2089688573, 3156763589, 6269065719, 9470290767, 21195412669, 63586238007, 148367888683, 445103666049]

約数ペア:

[(1, 445103666049), (3, 148367888683), (7, 63586238007), (21, 21195412669), (47, 9470290767), (71, 6269065719), (141, 3156763589), (213, 2089688573), (329, 1352898681), (497, 895580817), (987, 450966227), (1187, 374982027), (1491, 298526939), (3337, 133384377), (3561, 124994009), (5351, 83181399), (8309, 53568861), (10011, 44461459), (16053, 27727133), (23359, 19054911), (24927, 17856287), (37457, 11883057), (55789, 7978341), (70077, 6351637), (84277, 5281437), (112371, 3961019), (167367, 2659447), (251497, 1769817), (252831, 1760479), (379921, 1171569), (390523, 1139763), (589939, 754491)]