11984139

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{7523}}^1$

素因数の和:7591

約数の個数: 16

約数和(自身を含む): 18057600

約数和(自身を除く): 6073461

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 7523, 22569, 67707, 203121, 443857, 1331571, 3994713, 11984139]

約数ペア:

[(1, 11984139), (3, 3994713), (9, 1331571), (27, 443857), (59, 203121), (177, 67707), (531, 22569), (1593, 7523)]