27929283

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1307}}^1$

素因数の和:1746

約数の個数: 16

約数和(自身を含む): 39553920

約数和(自身を除く): 11624637

約数列:

[1, 3, 17, 51, 419, 1257, 1307, 3921, 7123, 21369, 22219, 66657, 547633, 1642899, 9309761, 27929283]

約数ペア:

[(1, 27929283), (3, 9309761), (17, 1642899), (51, 547633), (419, 66657), (1257, 22219), (1307, 21369), (3921, 7123)]