1685536137

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 2535287040

約数和(自身を除く): 849750903

約数列:

[1, 3, 9, 47, 113, 141, 179, 197, 339, 423, 537, 591, 1017, 1611, 1773, 5311, 8413, 9259, 15933, 20227, 22261, 25239, 27777, 35263, 47799, 60681, 66783, 75717, 83331, 105789, 182043, 200349, 317367, 950669, 1046267, 1657361, 2852007, 3138801, 3984719, 4972083, 8556021, 9416403, 11954157, 14916249, 35862471, 187281793, 561845379, 1685536137]

約数ペア:

[(1, 1685536137), (3, 561845379), (9, 187281793), (47, 35862471), (113, 14916249), (141, 11954157), (179, 9416403), (197, 8556021), (339, 4972083), (423, 3984719), (537, 3138801), (591, 2852007), (1017, 1657361), (1611, 1046267), (1773, 950669), (5311, 317367), (8413, 200349), (9259, 182043), (15933, 105789), (20227, 83331), (22261, 75717), (25239, 66783), (27777, 60681), (35263, 47799)]