26271459

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{1481}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 39919152

約数和(自身を除く): 13647693

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 1481, 1971, 4443, 5913, 13329, 17739, 39987, 108113, 119961, 324339, 359883, 973017, 2919051, 8757153, 26271459]

約数ペア:

[(1, 26271459), (3, 8757153), (9, 2919051), (27, 973017), (73, 359883), (81, 324339), (219, 119961), (243, 108113), (657, 39987), (1481, 17739), (1971, 13329), (4443, 5913)]