65297259

素因数分解:

$3^7\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 99515200

約数和(自身を除く): 34217941

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 409, 657, 729, 1227, 1971, 2187, 3681, 5913, 11043, 17739, 29857, 33129, 53217, 89571, 99387, 159651, 268713, 298161, 806139, 894483, 2418417, 7255251, 21765753, 65297259]

約数ペア:

[(1, 65297259), (3, 21765753), (9, 7255251), (27, 2418417), (73, 894483), (81, 806139), (219, 298161), (243, 268713), (409, 159651), (657, 99387), (729, 89571), (1227, 53217), (1971, 33129), (2187, 29857), (3681, 17739), (5913, 11043)]