11700397919

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{809}}^1$

素因数の和:1200

約数の個数: 48

約数和(自身を含む): 14613359040

約数和(自身を除く): 2912961121

約数列:

[1, 7, 23, 41, 49, 161, 287, 313, 809, 943, 1127, 2009, 2191, 5663, 6601, 7199, 12833, 15337, 18607, 33169, 39641, 46207, 50393, 89831, 130249, 232183, 253217, 295159, 352751, 628817, 762887, 911743, 1625281, 1772519, 2066113, 5340209, 5823991, 10381897, 12407633, 14462791, 37381463, 40767937, 72673279, 238783631, 285375559, 508712953, 1671485417, 11700397919]

約数ペア:

[(1, 11700397919), (7, 1671485417), (23, 508712953), (41, 285375559), (49, 238783631), (161, 72673279), (287, 40767937), (313, 37381463), (809, 14462791), (943, 12407633), (1127, 10381897), (2009, 5823991), (2191, 5340209), (5663, 2066113), (6601, 1772519), (7199, 1625281), (12833, 911743), (15337, 762887), (18607, 628817), (33169, 352751), (39641, 295159), (46207, 253217), (50393, 232183), (89831, 130249)]