126059199

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{20771}}^1$

素因数の和:20815

約数の個数: 24

約数和(自身を含む): 204064128

約数和(自身を除く): 78004929

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 6069, 20771, 62313, 145397, 353107, 436191, 1059321, 2471749, 6002819, 7415247, 18008457, 42019733, 126059199]

約数ペア:

[(1, 126059199), (3, 42019733), (7, 18008457), (17, 7415247), (21, 6002819), (51, 2471749), (119, 1059321), (289, 436191), (357, 353107), (867, 145397), (2023, 62313), (6069, 20771)]