26766531

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{2731}}^1$

素因数の和:2765

約数の個数: 30

約数和(自身を含む): 43966076

約数和(自身を除く): 17199545

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 1089, 2731, 3267, 8193, 9801, 24579, 30041, 73737, 90123, 221211, 270369, 330451, 811107, 991353, 2433321, 2974059, 8922177, 26766531]

約数ペア:

[(1, 26766531), (3, 8922177), (9, 2974059), (11, 2433321), (27, 991353), (33, 811107), (81, 330451), (99, 270369), (121, 221211), (297, 90123), (363, 73737), (891, 30041), (1089, 24579), (2731, 9801), (3267, 8193)]