84988449

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2531}}^1$

素因数の和:2598

約数の個数: 48

約数和(自身を含む): 154836864

約数和(自身を除く): 69848415

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 117, 123, 273, 287, 369, 533, 819, 861, 1599, 2531, 2583, 3731, 4797, 7593, 11193, 17717, 22779, 32903, 33579, 53151, 98709, 103771, 159453, 230321, 296127, 311313, 690963, 726397, 933939, 1349023, 2072889, 2179191, 4047069, 6537573, 9443161, 12141207, 28329483, 84988449]

約数ペア:

[(1, 84988449), (3, 28329483), (7, 12141207), (9, 9443161), (13, 6537573), (21, 4047069), (39, 2179191), (41, 2072889), (63, 1349023), (91, 933939), (117, 726397), (123, 690963), (273, 311313), (287, 296127), (369, 230321), (533, 159453), (819, 103771), (861, 98709), (1599, 53151), (2531, 33579), (2583, 32903), (3731, 22779), (4797, 17717), (7593, 11193)]