19682912193

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{11113}}^1$

素因数の和:11358

約数の個数: 64

約数和(自身を含む): 33117941760

約数和(自身を除く): 13435029567

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 193, 399, 437, 483, 579, 1311, 1351, 3059, 3667, 4053, 4439, 9177, 11001, 11113, 13317, 25669, 31073, 33339, 77007, 77791, 84341, 93219, 211147, 233373, 253023, 255599, 590387, 633441, 766797, 1478029, 1771161, 1789193, 2144809, 4434087, 4856381, 5367579, 6434427, 14569143, 15013663, 33994667, 40751371, 45040989, 49330607, 101984001, 122254113, 147991821, 285259597, 345314249, 855778791, 937281533, 1035942747, 2811844599, 6560970731, 19682912193]

約数ペア:

[(1, 19682912193), (3, 6560970731), (7, 2811844599), (19, 1035942747), (21, 937281533), (23, 855778791), (57, 345314249), (69, 285259597), (133, 147991821), (161, 122254113), (193, 101984001), (399, 49330607), (437, 45040989), (483, 40751371), (579, 33994667), (1311, 15013663), (1351, 14569143), (3059, 6434427), (3667, 5367579), (4053, 4856381), (4439, 4434087), (9177, 2144809), (11001, 1789193), (11113, 1771161), (13317, 1478029), (25669, 766797), (31073, 633441), (33339, 590387), (77007, 255599), (77791, 253023), (84341, 233373), (93219, 211147)]