16804930695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9414527}}^1$

素因数の和:9414559

約数の個数: 32

約数和(自身を含む): 32536608768

約数和(自身を除く): 15731678073

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 9414527, 28243581, 47072635, 65901689, 141217905, 160046959, 197705067, 329508445, 480140877, 800234795, 988525335, 1120328713, 2400704385, 3360986139, 5601643565, 16804930695]

約数ペア:

[(1, 16804930695), (3, 5601643565), (5, 3360986139), (7, 2400704385), (15, 1120328713), (17, 988525335), (21, 800234795), (35, 480140877), (51, 329508445), (85, 197705067), (105, 160046959), (119, 141217905), (255, 65901689), (357, 47072635), (595, 28243581), (1785, 9414527)]