293313195

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{931153}}^1$

素因数の和:931171

約数の個数: 24

約数和(自身を含む): 581040096

約数和(自身を除く): 287726901

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 931153, 2793459, 4655765, 6518071, 8380377, 13967295, 19554213, 32590355, 41901885, 58662639, 97771065, 293313195]

約数ペア:

[(1, 293313195), (3, 97771065), (5, 58662639), (7, 41901885), (9, 32590355), (15, 19554213), (21, 13967295), (35, 8380377), (45, 6518071), (63, 4655765), (105, 2793459), (315, 931153)]