1652103687

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^2$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 2494513952

約数和(自身を除く): 842410265

約数列:

[1, 3, 13, 37, 39, 61, 111, 137, 183, 411, 481, 793, 1443, 1781, 2257, 2379, 5069, 5343, 6771, 8357, 15207, 18769, 25071, 29341, 56307, 65897, 88023, 108641, 197691, 243997, 309209, 325923, 694453, 731991, 927627, 1144909, 2083359, 3434727, 4019717, 9027889, 12059151, 14883817, 27083667, 42361633, 44651451, 127084899, 550701229, 1652103687]

約数ペア:

[(1, 1652103687), (3, 550701229), (13, 127084899), (37, 44651451), (39, 42361633), (61, 27083667), (111, 14883817), (137, 12059151), (183, 9027889), (411, 4019717), (481, 3434727), (793, 2083359), (1443, 1144909), (1781, 927627), (2257, 731991), (2379, 694453), (5069, 325923), (5343, 309209), (6771, 243997), (8357, 197691), (15207, 108641), (18769, 88023), (25071, 65897), (29341, 56307)]