25767531

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{4523}}^1$

素因数の和:4743

約数の個数: 16

約数和(自身を含む): 38363520

約数和(自身を除く): 12595989

約数列:

[1, 3, 9, 27, 211, 633, 1899, 4523, 5697, 13569, 40707, 122121, 954353, 2863059, 8589177, 25767531]

約数ペア:

[(1, 25767531), (3, 8589177), (9, 2863059), (27, 954353), (211, 122121), (633, 40707), (1899, 13569), (4523, 5697)]