25116831

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{15767}}^1$

素因数の和:15835

約数の個数: 16

約数和(自身を含む): 37843200

約数和(自身を除く): 12726369

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 15767, 47301, 141903, 425709, 930253, 2790759, 8372277, 25116831]

約数ペア:

[(1, 25116831), (3, 8372277), (9, 2790759), (27, 930253), (59, 425709), (177, 141903), (531, 47301), (1593, 15767)]