27482259

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 43706880

約数和(自身を除く): 16224621

約数列:

[1, 3, 7, 21, 41, 59, 123, 177, 287, 413, 541, 861, 1239, 1623, 2419, 3787, 7257, 11361, 16933, 22181, 31919, 50799, 66543, 95757, 155267, 223433, 465801, 670299, 1308679, 3926037, 9160753, 27482259]

約数ペア:

[(1, 27482259), (3, 9160753), (7, 3926037), (21, 1308679), (41, 670299), (59, 465801), (123, 223433), (177, 155267), (287, 95757), (413, 66543), (541, 50799), (861, 31919), (1239, 22181), (1623, 16933), (2419, 11361), (3787, 7257)]