78366977217

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{853}}^1$

素因数の和:1155

約数の個数: 96

約数和(自身を含む): 124143452160

約数和(自身を除く): 45776474943

約数列:

[1, 3, 9, 23, 31, 69, 93, 103, 139, 207, 279, 309, 417, 713, 853, 927, 1251, 2139, 2369, 2559, 3193, 3197, 4309, 6417, 7107, 7677, 9579, 9591, 12927, 14317, 19619, 21321, 26443, 28737, 28773, 38781, 42951, 58857, 73439, 79329, 87859, 99107, 118567, 128853, 176571, 220317, 237987, 263577, 297321, 329291, 355701, 443827, 608189, 660951, 790731, 891963, 987873, 1067103, 1331481, 1824567, 2020757, 2723629, 2727041, 2963619, 3675577, 3994443, 5473701, 6062271, 8170887, 8181123, 10208021, 11026731, 12212401, 18186813, 24512661, 24543369, 30624063, 33080193, 36637203, 62643467, 84538271, 91872189, 109911609, 187930401, 253614813, 280885223, 378584431, 563791203, 760844439, 842655669, 1135753293, 2527967007, 3407259879, 8707441913, 26122325739, 78366977217]

約数ペア:

[(1, 78366977217), (3, 26122325739), (9, 8707441913), (23, 3407259879), (31, 2527967007), (69, 1135753293), (93, 842655669), (103, 760844439), (139, 563791203), (207, 378584431), (279, 280885223), (309, 253614813), (417, 187930401), (713, 109911609), (853, 91872189), (927, 84538271), (1251, 62643467), (2139, 36637203), (2369, 33080193), (2559, 30624063), (3193, 24543369), (3197, 24512661), (4309, 18186813), (6417, 12212401), (7107, 11026731), (7677, 10208021), (9579, 8181123), (9591, 8170887), (12927, 6062271), (14317, 5473701), (19619, 3994443), (21321, 3675577), (26443, 2963619), (28737, 2727041), (28773, 2723629), (38781, 2020757), (42951, 1824567), (58857, 1331481), (73439, 1067103), (79329, 987873), (87859, 891963), (99107, 790731), (118567, 660951), (128853, 608189), (176571, 443827), (220317, 355701), (237987, 329291), (263577, 297321)]