287305836

素因数分解:

$2^2\times 3^1\times {\mathrm{3301}}^1\times {\mathrm{7253}}^1$

素因数の和:10561

約数の個数: 24

約数和(自身を含む): 670675824

約数和(自身を除く): 383369988

約数列:

[1, 2, 3, 4, 6, 12, 3301, 6602, 7253, 9903, 13204, 14506, 19806, 21759, 29012, 39612, 43518, 87036, 23942153, 47884306, 71826459, 95768612, 143652918, 287305836]

約数ペア:

[(1, 287305836), (2, 143652918), (3, 95768612), (4, 71826459), (6, 47884306), (12, 23942153), (3301, 87036), (6602, 43518), (7253, 39612), (9903, 29012), (13204, 21759), (14506, 19806)]