20424565593

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{6367}}^1\times {\mathrm{15497}}^1$

素因数の和:21893

約数の個数: 24

約数和(自身を含む): 30791674368

約数和(自身を除く): 10367108775

約数列:

[1, 3, 9, 23, 69, 207, 6367, 15497, 19101, 46491, 57303, 139473, 146441, 356431, 439323, 1069293, 1317969, 3207879, 98669399, 296008197, 888024591, 2269396177, 6808188531, 20424565593]

約数ペア:

[(1, 20424565593), (3, 6808188531), (9, 2269396177), (23, 888024591), (69, 296008197), (207, 98669399), (6367, 3207879), (15497, 1317969), (19101, 1069293), (46491, 439323), (57303, 356431), (139473, 146441)]