16825665

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{65983}}^1$

素因数の和:66008

約数の個数: 16

約数和(自身を含む): 28505088

約数和(自身を除く): 11679423

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 65983, 197949, 329915, 989745, 1121711, 3365133, 5608555, 16825665]

約数ペア:

[(1, 16825665), (3, 5608555), (5, 3365133), (15, 1121711), (17, 989745), (51, 329915), (85, 197949), (255, 65983)]