3280451967

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{6397}}^1$

素因数の和:6909

約数の個数: 40

約数和(自身を含む): 5289047456

約数和(自身を除く): 2008595489

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 487, 1053, 1461, 4383, 6331, 6397, 13149, 18993, 19191, 39447, 56979, 57573, 83161, 170937, 172719, 249483, 512811, 518157, 748449, 2245347, 3115339, 6736041, 9346017, 28038051, 40499407, 84114153, 121498221, 252342459, 364494663, 1093483989, 3280451967]

約数ペア:

[(1, 3280451967), (3, 1093483989), (9, 364494663), (13, 252342459), (27, 121498221), (39, 84114153), (81, 40499407), (117, 28038051), (351, 9346017), (487, 6736041), (1053, 3115339), (1461, 2245347), (4383, 748449), (6331, 518157), (6397, 512811), (13149, 249483), (18993, 172719), (19191, 170937), (39447, 83161), (56979, 57573)]