2856556053

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{84481}}^1$

素因数の和:84534

約数の個数: 36

約数和(自身を含む): 4720347268

約数和(自身を除く): 1863791215

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 289, 663, 867, 1989, 2601, 3757, 11271, 33813, 84481, 253443, 760329, 1098253, 1436177, 3294759, 4308531, 9884277, 12925593, 18670301, 24415009, 56010903, 73245027, 168032709, 219735081, 317395117, 952185351, 2856556053]

約数ペア:

[(1, 2856556053), (3, 952185351), (9, 317395117), (13, 219735081), (17, 168032709), (39, 73245027), (51, 56010903), (117, 24415009), (153, 18670301), (221, 12925593), (289, 9884277), (663, 4308531), (867, 3294759), (1989, 1436177), (2601, 1098253), (3757, 760329), (11271, 253443), (33813, 84481)]