27568593

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{2909}}^1$

素因数の和:2940

約数の個数: 28

約数和(自身を含む): 44528820

約数和(自身を除く): 16960227

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 2909, 3159, 8727, 9477, 26181, 37817, 78543, 113451, 235629, 340353, 706887, 1021059, 2120661, 3063177, 9189531, 27568593]

約数ペア:

[(1, 27568593), (3, 9189531), (9, 3063177), (13, 2120661), (27, 1021059), (39, 706887), (81, 340353), (117, 235629), (243, 113451), (351, 78543), (729, 37817), (1053, 26181), (2909, 9477), (3159, 8727)]