8200029249

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:480

約数の個数: 80

約数和(自身を含む): 12828960144

約数和(自身を除く): 4628930895

約数列:

[1, 3, 9, 27, 53, 61, 81, 159, 173, 181, 183, 477, 519, 543, 549, 1431, 1557, 1629, 1647, 3233, 4293, 4671, 4887, 4941, 9169, 9593, 9699, 10553, 11041, 14013, 14661, 27507, 28779, 29097, 31313, 31659, 33123, 82521, 86337, 87291, 93939, 94977, 99369, 247563, 259011, 261873, 281817, 284931, 298107, 559309, 585173, 742689, 777033, 845451, 854793, 894321, 1659589, 1677927, 1755519, 1910093, 2536353, 4978767, 5033781, 5266557, 5730279, 14936301, 15101343, 15799671, 17190837, 44808903, 45304029, 47399013, 51572511, 101234929, 134426709, 154717533, 303704787, 911114361, 2733343083, 8200029249]

約数ペア:

[(1, 8200029249), (3, 2733343083), (9, 911114361), (27, 303704787), (53, 154717533), (61, 134426709), (81, 101234929), (159, 51572511), (173, 47399013), (181, 45304029), (183, 44808903), (477, 17190837), (519, 15799671), (543, 15101343), (549, 14936301), (1431, 5730279), (1557, 5266557), (1629, 5033781), (1647, 4978767), (3233, 2536353), (4293, 1910093), (4671, 1755519), (4887, 1677927), (4941, 1659589), (9169, 894321), (9593, 854793), (9699, 845451), (10553, 777033), (11041, 742689), (14013, 585173), (14661, 559309), (27507, 298107), (28779, 284931), (29097, 281817), (31313, 261873), (31659, 259011), (33123, 247563), (82521, 99369), (86337, 94977), (87291, 93939)]