12012931

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 15297120

約数和(自身を除く): 3284189

約数列:

[1, 7, 17, 29, 59, 119, 203, 413, 493, 1003, 1711, 3451, 3481, 7021, 11977, 24367, 29087, 59177, 100949, 203609, 414239, 706643, 1716133, 12012931]

約数ペア:

[(1, 12012931), (7, 1716133), (17, 706643), (29, 414239), (59, 203609), (119, 100949), (203, 59177), (413, 29087), (493, 24367), (1003, 11977), (1711, 7021), (3451, 3481)]