12852875277

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1\times {\mathrm{2749}}^1$

素因数の和:3418

約数の個数: 48

約数和(自身を含む): 20540520000

約数和(自身を除く): 7687644723

約数列:

[1, 3, 9, 11, 33, 83, 99, 249, 569, 747, 913, 1707, 2739, 2749, 5121, 6259, 8217, 8247, 18777, 24741, 30239, 47227, 56331, 90717, 141681, 228167, 272151, 425043, 519497, 684501, 1558491, 1564181, 2053503, 2509837, 4675473, 4692543, 7529511, 14077629, 17205991, 22588533, 51617973, 129827023, 154853919, 389481069, 1168443207, 1428097253, 4284291759, 12852875277]

約数ペア:

[(1, 12852875277), (3, 4284291759), (9, 1428097253), (11, 1168443207), (33, 389481069), (83, 154853919), (99, 129827023), (249, 51617973), (569, 22588533), (747, 17205991), (913, 14077629), (1707, 7529511), (2739, 4692543), (2749, 4675473), (5121, 2509837), (6259, 2053503), (8217, 1564181), (8247, 1558491), (18777, 684501), (24741, 519497), (30239, 425043), (47227, 272151), (56331, 228167), (90717, 141681)]