207280458021

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1979}}^1\times {\mathrm{2383}}^1$

素因数の和:4415

約数の個数: 96

約数和(自身を含む): 361614274560

約数和(自身を除く): 154333816539

約数列:

[1, 3, 7, 13, 21, 23, 39, 49, 69, 91, 147, 161, 273, 299, 483, 637, 897, 1127, 1911, 1979, 2093, 2383, 3381, 5937, 6279, 7149, 13853, 14651, 16681, 25727, 30979, 41559, 43953, 45517, 50043, 54809, 77181, 92937, 96971, 116767, 136551, 164427, 180089, 216853, 290913, 318619, 350301, 383663, 540267, 591721, 650559, 712517, 955857, 1150989, 1260623, 1517971, 1775163, 2137551, 2230333, 2685641, 3781869, 4142047, 4553913, 4715957, 4987619, 6690999, 8056923, 12426141, 14147871, 14962857, 28994329, 33011699, 34913333, 61307441, 86982987, 99035097, 104739999, 108467011, 183922323, 231081893, 325401033, 429152087, 693245679, 759269077, 1287456261, 1410071143, 2277807231, 3004064609, 4230213429, 5314883539, 9012193827, 9870498001, 15944650617, 29611494003, 69093486007, 207280458021]

約数ペア:

[(1, 207280458021), (3, 69093486007), (7, 29611494003), (13, 15944650617), (21, 9870498001), (23, 9012193827), (39, 5314883539), (49, 4230213429), (69, 3004064609), (91, 2277807231), (147, 1410071143), (161, 1287456261), (273, 759269077), (299, 693245679), (483, 429152087), (637, 325401033), (897, 231081893), (1127, 183922323), (1911, 108467011), (1979, 104739999), (2093, 99035097), (2383, 86982987), (3381, 61307441), (5937, 34913333), (6279, 33011699), (7149, 28994329), (13853, 14962857), (14651, 14147871), (16681, 12426141), (25727, 8056923), (30979, 6690999), (41559, 4987619), (43953, 4715957), (45517, 4553913), (50043, 4142047), (54809, 3781869), (77181, 2685641), (92937, 2230333), (96971, 2137551), (116767, 1775163), (136551, 1517971), (164427, 1260623), (180089, 1150989), (216853, 955857), (290913, 712517), (318619, 650559), (350301, 591721), (383663, 540267)]