27406287

素因数分解:

$3^2\times {\mathrm{571}}^1\times {\mathrm{5333}}^1$

素因数の和:5910

約数の個数: 12

約数和(自身を含む): 39663624

約数和(自身を除く): 12257337

約数列:

[1, 3, 9, 571, 1713, 5139, 5333, 15999, 47997, 3045143, 9135429, 27406287]

約数ペア:

[(1, 27406287), (3, 9135429), (9, 3045143), (571, 47997), (1713, 15999), (5139, 5333)]