27345507

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{21347}}^1$

素因数の和:21418

約数の個数: 16

約数和(自身を含む): 42354432

約数和(自身を除く): 15008925

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 21347, 64041, 149429, 448287, 1302167, 3906501, 9115169, 27345507]

約数ペア:

[(1, 27345507), (3, 9115169), (7, 3906501), (21, 1302167), (61, 448287), (183, 149429), (427, 64041), (1281, 21347)]