27397455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107441}}^1$

素因数の和:107466

約数の個数: 16

約数和(自身を含む): 46414944

約数和(自身を除く): 19017489

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 107441, 322323, 537205, 1611615, 1826497, 5479491, 9132485, 27397455]

約数ペア:

[(1, 27397455), (3, 9132485), (5, 5479491), (15, 1826497), (17, 1611615), (51, 537205), (85, 322323), (255, 107441)]