29905601

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{443}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 36539424

約数和(自身を除く): 6633823

約数列:

[1, 11, 17, 19, 187, 209, 323, 361, 443, 3553, 3971, 4873, 6137, 7531, 8417, 67507, 82841, 92587, 143089, 159923, 1573979, 1759153, 2718691, 29905601]

約数ペア:

[(1, 29905601), (11, 2718691), (17, 1759153), (19, 1573979), (187, 159923), (209, 143089), (323, 92587), (361, 82841), (443, 67507), (3553, 8417), (3971, 7531), (4873, 6137)]