6687954

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1361}}^1$

素因数の和:1392

約数の個数: 64

約数和(自身を含む): 18305280

約数和(自身を除く): 11617326

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1361, 1638, 2457, 2722, 4083, 4914, 8166, 9527, 12249, 17693, 19054, 24498, 28581, 35386, 36747, 53079, 57162, 73494, 85743, 106158, 123851, 159237, 171486, 247702, 257229, 318474, 371553, 477711, 514458, 743106, 955422, 1114659, 2229318, 3343977, 6687954]

約数ペア:

[(1, 6687954), (2, 3343977), (3, 2229318), (6, 1114659), (7, 955422), (9, 743106), (13, 514458), (14, 477711), (18, 371553), (21, 318474), (26, 257229), (27, 247702), (39, 171486), (42, 159237), (54, 123851), (63, 106158), (78, 85743), (91, 73494), (117, 57162), (126, 53079), (182, 36747), (189, 35386), (234, 28581), (273, 24498), (351, 19054), (378, 17693), (546, 12249), (702, 9527), (819, 8166), (1361, 4914), (1638, 4083), (2457, 2722)]