211679028003

素因数分解:

$3^1\times {\mathrm{691}}^1\times {\mathrm{4493}}^1\times {\mathrm{22727}}^1$

素因数の和:27914

約数の個数: 16

約数和(自身を含む): 282722501376

約数和(自身を除く): 71043473373

約数列:

[1, 3, 691, 2073, 4493, 13479, 22727, 68181, 3104663, 9313989, 15704357, 47113071, 102112411, 306337233, 70559676001, 211679028003]

約数ペア:

[(1, 211679028003), (3, 70559676001), (691, 306337233), (2073, 102112411), (4493, 47113071), (13479, 15704357), (22727, 9313989), (68181, 3104663)]