994271733

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10937}}^1$

素因数の和:11003

約数の個数: 64

約数和(自身を含む): 1862085120

約数和(自身を除く): 867813387

約数列:

[1, 3, 7, 9, 13, 21, 27, 37, 39, 63, 91, 111, 117, 189, 259, 273, 333, 351, 481, 777, 819, 999, 1443, 2331, 2457, 3367, 4329, 6993, 10101, 10937, 12987, 30303, 32811, 76559, 90909, 98433, 142181, 229677, 295299, 404669, 426543, 689031, 995267, 1214007, 1279629, 2067093, 2832683, 2985801, 3642021, 3838887, 5260697, 8498049, 8957403, 10926063, 15782091, 25494147, 26872209, 36824879, 47346273, 76482441, 110474637, 142038819, 331423911, 994271733]

約数ペア:

[(1, 994271733), (3, 331423911), (7, 142038819), (9, 110474637), (13, 76482441), (21, 47346273), (27, 36824879), (37, 26872209), (39, 25494147), (63, 15782091), (91, 10926063), (111, 8957403), (117, 8498049), (189, 5260697), (259, 3838887), (273, 3642021), (333, 2985801), (351, 2832683), (481, 2067093), (777, 1279629), (819, 1214007), (999, 995267), (1443, 689031), (2331, 426543), (2457, 404669), (3367, 295299), (4329, 229677), (6993, 142181), (10101, 98433), (10937, 90909), (12987, 76559), (30303, 32811)]