1265014737

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:603

約数の個数: 96

約数和(自身を含む): 2305105920

約数和(自身を除く): 1040091183

約数列:

[1, 3, 7, 9, 19, 21, 31, 57, 63, 73, 93, 133, 171, 217, 219, 279, 399, 467, 511, 589, 651, 657, 1197, 1387, 1401, 1533, 1767, 1953, 2263, 3269, 4123, 4161, 4203, 4599, 5301, 6789, 8873, 9709, 9807, 12369, 12483, 14477, 15841, 20367, 26619, 29127, 29421, 34091, 37107, 42997, 43431, 47523, 62111, 79857, 87381, 101339, 102273, 128991, 130293, 142569, 186333, 238637, 275063, 300979, 304017, 306819, 386973, 558999, 647729, 715911, 825189, 902937, 912051, 1056821, 1925441, 1943187, 2147733, 2475567, 2708811, 3170463, 4534103, 5776323, 5829561, 7397747, 9511389, 13602309, 17328969, 20079599, 22193241, 40806927, 60238797, 66579723, 140557193, 180716391, 421671579, 1265014737]

約数ペア:

[(1, 1265014737), (3, 421671579), (7, 180716391), (9, 140557193), (19, 66579723), (21, 60238797), (31, 40806927), (57, 22193241), (63, 20079599), (73, 17328969), (93, 13602309), (133, 9511389), (171, 7397747), (217, 5829561), (219, 5776323), (279, 4534103), (399, 3170463), (467, 2708811), (511, 2475567), (589, 2147733), (651, 1943187), (657, 1925441), (1197, 1056821), (1387, 912051), (1401, 902937), (1533, 825189), (1767, 715911), (1953, 647729), (2263, 558999), (3269, 386973), (4123, 306819), (4161, 304017), (4203, 300979), (4599, 275063), (5301, 238637), (6789, 186333), (8873, 142569), (9709, 130293), (9807, 128991), (12369, 102273), (12483, 101339), (14477, 87381), (15841, 79857), (20367, 62111), (26619, 47523), (29127, 43431), (29421, 42997), (34091, 37107)]