149310909

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{3359}}^1$

素因数の和:3825

約数の個数: 24

約数和(自身を含む): 235872000

約数和(自身を除く): 86561091

約数列:

[1, 3, 9, 11, 33, 99, 449, 1347, 3359, 4041, 4939, 10077, 14817, 30231, 36949, 44451, 110847, 332541, 1508191, 4524573, 13573719, 16590101, 49770303, 149310909]

約数ペア:

[(1, 149310909), (3, 49770303), (9, 16590101), (11, 13573719), (33, 4524573), (99, 1508191), (449, 332541), (1347, 110847), (3359, 44451), (4041, 36949), (4939, 30231), (10077, 14817)]