43438937985

素因数分解:

$3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{5717}}^1$

素因数の和:6064

約数の個数: 80

約数和(自身を含む): 79256008656

約数和(自身を除く): 35817070671

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 219, 257, 365, 405, 657, 771, 1095, 1285, 1971, 2313, 3285, 3855, 5717, 5913, 6939, 9855, 11565, 17151, 18761, 20817, 28585, 29565, 34695, 51453, 56283, 85755, 93805, 104085, 154359, 168849, 257265, 281415, 417341, 463077, 506547, 771795, 844245, 1252023, 1469269, 1519641, 2086705, 2315385, 2532735, 3756069, 4407807, 6260115, 7346345, 7598205, 11268207, 13223421, 18780345, 22039035, 33804621, 39670263, 56341035, 66117105, 107256637, 119010789, 169023105, 198351315, 321769911, 536283185, 595053945, 965309733, 1608849555, 2895929199, 4826548665, 8687787597, 14479645995, 43438937985]

約数ペア:

[(1, 43438937985), (3, 14479645995), (5, 8687787597), (9, 4826548665), (15, 2895929199), (27, 1608849555), (45, 965309733), (73, 595053945), (81, 536283185), (135, 321769911), (219, 198351315), (257, 169023105), (365, 119010789), (405, 107256637), (657, 66117105), (771, 56341035), (1095, 39670263), (1285, 33804621), (1971, 22039035), (2313, 18780345), (3285, 13223421), (3855, 11268207), (5717, 7598205), (5913, 7346345), (6939, 6260115), (9855, 4407807), (11565, 3756069), (17151, 2532735), (18761, 2315385), (20817, 2086705), (28585, 1519641), (29565, 1469269), (34695, 1252023), (51453, 844245), (56283, 771795), (85755, 506547), (93805, 463077), (104085, 417341), (154359, 281415), (168849, 257265)]