201207303

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{4243}}^1$

素因数の和:4739

約数の個数: 24

約数和(自身を含む): 317790720

約数和(自身を除く): 116583417

約数列:

[1, 3, 9, 11, 33, 99, 479, 1437, 4243, 4311, 5269, 12729, 15807, 38187, 46673, 47421, 140019, 420057, 2032397, 6097191, 18291573, 22356367, 67069101, 201207303]

約数ペア:

[(1, 201207303), (3, 67069101), (9, 22356367), (11, 18291573), (33, 6097191), (99, 2032397), (479, 420057), (1437, 140019), (4243, 47421), (4311, 46673), (5269, 38187), (12729, 15807)]